Search Result
Results for "
fluorescence molecule
" in MedChemExpress (MCE) Product Catalog:
11
Biochemical Assay Reagents
| Cat. No. |
Product Name |
Target |
Research Areas |
Chemical Structure |
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- HY-D0814
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4',6-Diamidino-2-phenylindole dihydrochloride
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DNA Stain
Sodium Channel
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Neurological Disease
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DAPI (4',6-Diamidino-2-phenylindole) dihydrochloride is a DAPI dye. DAPI is a fluorescent dye that binds strongly to DNA. It binds to the AT base pair of the double-stranded DNA minor groove, and one DAPI molecule can occupy three base pair positions. The fluorescence intensity of DAPI molecules bound to double-stranded DNA is increased by about 20 times, and it is commonly observed with fluorescence microscopy, and the amount of DNA can be determined based on the intensity of fluorescence. In addition, because DAPI can pass through intact cell membranes, it can be used to stain both live and fixed cells . DAPI (Compound 3) is an acid-sensing ion channel 3 (ASIC3) inhibitor. DAPI binds to ASIC3 and blocks the channel function. DAPI can be used in the study of chronic pain treatment (Ex/Em = 356/451 nm).
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- HY-D0041
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Calcein acetoxymethyl ester
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Fluorescent Dye
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Cancer
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Calcein AM, has cell membrane permeability and can easily enter the cell. Calcein AM has no fluorescence and is hydrolyzed by endogenous esterase in the cell to produce polar molecule Calcein (Calcein), which has strong negative charge and cannot permeate the cell membrane. Calcein can emit strong green fluorescence, so it is often used with Propidium Iodide for cell viability/virulence detection, excitation/emission wavelength: 494/515 nm .
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- HY-D1119
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Fluorescent Dye
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Others
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AF647-NHS ester is an analog of Alexa Fluor 647 (AF647). NHS ester can covalently bind to molecules with amino groups (such as proteins, antibodies, etc.). AF647 is a far-red fluorescent dye with an excitation wavelength (λex) of 635 nm (conventional fluorescence detection)/620 nm (instantaneous detection). Storage: Protect from light .
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- HY-D2449
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Fluorescent Dye
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Others
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DQ-BSA-Red is a bovine serum albumin labeled with a red fluorescent dye that can be used to detect lysosomal activity. The excitation wavelength and emission wavelength of DQ-BSA-Red are 590 nm and 620 nm, respectively. The BSA molecule in DQ-BSA-Red is labeled with high concentration of red fluorescent dye in multiple sites, which shows high fluorescence self-inhibition. Once DQ-BSA-RED enters the lysosome, DQ-BSA is cleaved by lysosomal proteases, resulting in unquenched and released fluorescent fragments, emitting bright fluorescence. Inactivated lysosomes are unable to degrade the BSA protein and thus have a lower or even no fluorescent signal .
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- HY-43520
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Fluorescent Dye
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Others
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BODIPY-FL is a green fluorescent dye that can be used to label probes or primers. BODIPY-FL fluorescence can be quenched after interacting with uniquely positioned guanine, making it useful for quantifying specific DNA or RNA molecules. The maximum absorption wavelength of BODIPY-FL is 505 nm, and the maximum emission wavelength is 513 nm .
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- HY-D1106
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Fluorescent Dye
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Cancer
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BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions . Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells .
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- HY-D1119C
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Fluorescent Dye
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Others
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AF647-NHS ester is an analogue of Alexa Fluor 647 (AF647), which has excitation wavelength (λex) of 635 nm (conventional fluorescence detection)/620 nm (instantaneous detection). NHS ester can covalently bind to molecules with amino groups (such as proteins, antibodies, etc.) .
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- HY-D2001
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Fluorescent Dye
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Others
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ATTO 488 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 488 NHS ester is an NHS ester derivative of ATTO 488 that can be used to label proteins or antibodies.
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- HY-D1738
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4',6-Diamidino-2-phenylindole dilactate
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Fluorescent Dye
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Others
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DAPI (4',6-Diamidino-2-phenylindole) dilactate is a DAPI dye. DAPI is a fluorescent dye that binds strongly to DNA. It binds to the AT base pair of the double-stranded DNA minor groove, and one DAPI molecule can occupy three base pair positions. The fluorescence intensity of DAPI molecules bound to double-stranded DNA is increased by about 20 times, and it is commonly observed with fluorescence microscopy, and the amount of DNA can be determined based on the intensity of fluorescence. DAPI cannot penetrate intact cell membranes and is commonly used for staining both live and fixed cells . DAPI (Compound 3) is an acid-sensing ion channel 3 (ASIC3) inhibitor. DAPI binds to ASIC3 and blocks the channel function. DAPI can be used in the study of chronic pain treatment (Ex/Em = 356/451 nm) .
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- HY-DY1036
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Fluorescent Dye
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Cancer
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Calcein AM (solution) , has cell membrane permeability and can easily enter the cell. Calcein AM has no fluorescence and is hydrolyzed by endogenous esterase in the cell to produce polar molecule Calcein (Calcein) , which has strong negative charge and cannot permeate the cell membrane. Calcein can emit strong green fluorescence, so it is often used with Propidium Iodide for cell viability/virulence detection, excitation/emission wavelength: 494/515 nm .
Solvent and concentration: DMSO: 2 mM
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- HY-D1872
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Fluorescent Dye
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Others
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800CW NHS ester is a near-infrared fluorescent dye active ester that can conjugate with amine-containing small molecules, antibodies, peptides, and other substances to form fluorescent conjugates. 800CW NHS ester exhibits high fluorescence quantum yield and low non-specific binding properties. 800CW NHS ester can be used in biomedical research such as microbial infection imaging, tumor imaging, and biochemical detection .
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- HY-D2868
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4',6-Diamidino-2-phenylindole
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DNA Stain
Sodium Channel
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Neurological Disease
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DAPI (4',6-Diamidino-2-phenylindole) is a DAPI dye. DAPI is a fluorescent dye that binds strongly to DNA. It binds to the AT base pair of the double-stranded DNA minor groove, and one DAPI molecule can occupy three base pair positions. The fluorescence intensity of DAPI molecules bound to double-stranded DNA is increased by about 20 times, and it is commonly observed with fluorescence microscopy, and the amount of DNA can be determined based on the intensity of fluorescence. In addition, because DAPI can pass through intact cell membranes, it can be used to stain both live and fixed cells . DAPI (Compound 3) is an acid-sensing ion channel 3 (ASIC3) inhibitor. DAPI binds to ASIC3 and blocks the channel function. DAPI can be used in the study of chronic pain treatment (Ex/Em = 356/451 nm).
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- HY-152073
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Fluorescent Dye
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Others
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BETA-1 is the first twisted intramolecular charge transfer (TICT)-aggregation-induced emission (AIE) integration molecule. BETA-1 emits cyan fluorescence in lipid droplets (LDs) and red fluorescence in mitochondria. BETA-1 can be used for the simultaneous and dual-color imaging of LDs and mitochondria in vivo and in vitro .
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- HY-D1353
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Fluorescent Dye
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Others
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LipidGreen 2 is a second generation small molecule probe for lipid imaging. LipidGreen 2 has a better fluorescence signal compared with the previous LipidGreen, and selectively stains neutral lipids in cells and fat deposits in live zebrafish .
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- HY-D1871
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Fluorescent Dye
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Others
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Cy3 maleimide chloride is a dye derivative of Cyanine 3 (Cy3) (HY-D0822) containing maleimide functional groups. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The alkyne functional group of Cy3 maleimide chloride can undergo a "thiol-acrylamide" reaction with molecules containing sulfur-oxygen functional groups to form covalent bonds. Cy3 maleimide chloride can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
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- HY-137855
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Biochemical Assay Reagents
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Others
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4-Methylumbelliferyl sulfate (potassium), a fluorescent substrate, is commonly used to detect sulfatase activity in biochemical and biomedical research. It consists of a sulfate group attached to a fluorescent molecule, which can be cleaved by sulfatase enzymes. Upon cleavage, 4-Methylumbelliferyl sulfate releases a highly fluorescent product that can be detected using fluorescence microscopy or spectroscopy. The use of 4-Methylumbelliferyl sulfate as a substrate for sulfatase enzymes allows accurate detection and quantification of these enzymes in a variety of biological samples.
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- HY-D2001A
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Fluorescent Dye
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Others
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TTO 488 NHS ester TEA is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. TTO 488 NHS ester TEA is an NHS ester derivative of ATTO 488 that can be used to label proteins or antibodies.
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- HY-W423080
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Biochemical Assay Reagents
Fluorescent Dye
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Others
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TAMRA alkyne, 5-isomer (Compound 3) is an alkyne derivative of TAMRA and can be used for the enrichment, in-gel fluorescence detection, and identification of O-GlcNAc-modified proteins. TAMRA alkyne, 5-isomer contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Azide groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups .
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- HY-42984
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Biochemical Assay Reagents
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Others
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BHQ-2 NHS is a dark quencher with no native emission due to the polyaromatic-azo backbone and a terminal NHS ester. UBHQ-2 NHS has a wide and intense quenching range from 560-670 nm, which makes it useful as an acceptor in fluorescence resonance energy transfer (FRET) applications in conjunction with orange to far-red emitting dyes. The NHS ester can be applied to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
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- HY-D1305
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Fluorescent Dye
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Others
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ATTO 488 carboxylic acid is a new fluorescent label based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 488 carboxylic acid is a carboxylic acid derivative of ATTO 488, which can be used to label proteins or antibodies.
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- HY-D2175
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Fluorescent Dye
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Others
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AF 555 NHS ester is a bright, orange-red fluorescence probe. AF 555 NHS ester can be used to label primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules (Ex/Em = 552/566 nm) .
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- HY-D2083
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Fluorescent Dye
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Metabolic Disease
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BODIPY 540 (purity>98%) is a BODIPY dye.BODIPY dye is a small molecule dye with strong UV absorption ability.Its fluorescence peak is relatively sharp, its quantum yield is high, and it is relatively insensitive to the polarity and pH value of the environment.BODIPY 540 (purity>98%) has a purity higher than 98% and is suitable for cell experiments (Ex/Em = 540/580 nm) .
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- HY-D1482
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Fluorescent Dye
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Others
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Sulfo Cy5-tetrazine is a tetrazine-coupled Cy5 (HY-D0821) derivative dye with fluorescence properties similar to CY5 (Ex/Em=633/647 nm). Sulfo-Cy5-tetrazine is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups .
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- HY-D2002
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Fluorescent Dye
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Others
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ATTO 488 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 488 maleimide is a maleimide derivative of ATTO 488, which can be used to label proteins or antibodies.
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- HY-D1959
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Fluorescent Dye
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Others
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ATTO 565 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 565 NHS ester is an NHS ester derivative of ATTO 565 that can be used to label proteins or antibodies.
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- HY-D1052
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Fluorescent Dye
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Cancer
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Cy7-YNE is a fluorescence labeling agent (Ex=700-770 nm，Em=790 nm). Cyanine dyes are used to label proteins, antibodies, and peptides. Cy7-YNE is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
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- HY-W090065
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1-Pyrenemethylamine hydrochloride
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Biochemical Assay Reagents
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Others
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Pyren-1-ylmethanamine hydrochloride, Pyren-1-ylmethanamine hydrochloride is commonly used as a fluorescent probe in biochemistry and molecular biology to detect and study nucleic acids, proteins and other biomolecules, moreover, it has been used in analytical chemistry Among them, for the detection of heavy metals and other pollutants in environmental samples, the pyrene group in the molecule exhibits strong fluorescence properties, which makes it useful as a sensitive and selective detector in various applications.
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- HY-153524
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Fluorescent Dye
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Others
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ATTO 425 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 425 NHS ester is an NHS ester derivative of ATTO 425 that can be used to label proteins or antibodies.
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- HY-172721
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Fluorescent Dye
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Others
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Cy3B maleimide is a mono-reactive dye containing maleimide group, which can selectively and efficiently attach Cyanine3 fluorophore (an analog of Cy3) to proteins and peptides containing cysteine residues, as well as to other thiolated molecules (such as thiol-containing oligonucleotides). Cy3B is an improved version of Cy3 dyes with significantly increased fluorescence quantum yield and photostability.
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- HY-152901
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Fluorescent Dye
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Others
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Chol-N3 is a bioorthogonal-based chol probe. Chol-N3 can combine with super-resolution fluorescence microscopy (SRM), providing direct visualization of nanoscale lipid heterogeneity in the cell surface of resting living cells . Chol-N3 is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
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- HY-149764
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Amyloid-β
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Neurological Disease
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Aβ42 agonist-2 (compound 7b) is a small molecule compound that can promote Aβ42 aggregation. Aβ42 agonist-2 can interact with Aβ42 oligomers and pentamers to promote nontoxic aggregate self-assembly and rapid fibril formation. Aβ42 agonist-2 prevents Aβ42-induced cytotoxicity in HT22 hippocampal neuronal cells .
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- HY-D1915
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Fluorescent Dye
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Others
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ATTO 390 is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy.
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- HY-D1957
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Fluorescent Dye
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Others
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ATTO 633 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 633 NHS ester is an NHS ester derivative of ATTO 633 that can be used to label proteins or antibodies.
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- HY-D2019
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Fluorescent Dye
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Others
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ATTO 550 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 550 NHS ester is an NHS ester derivative of ATTO 550 that can be used to label proteins or antibodies.
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- HY-D2016
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Fluorescent Dye
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Others
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ATTO 565 cadaverine is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 565 cadaverine is a cadaverine derivative of ATTO 565, which can be used to label proteins or antibodies.
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- HY-D2058
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Fluorescent Dye
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Others
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ATTO 700 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 700 NHS ester is an NHS ester derivative of ATTO 700 that can be used to label proteins or antibodies.
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- HY-D2073
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Fluorescent Dye
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Others
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ATTO 680 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 680 NHS ester is an NHS ester derivative of ATTO 680 that can be used to label proteins or antibodies.
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- HY-D2021
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Fluorescent Dye
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Others
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ATTO 550 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 550 maleimide is a maleimide derivative of ATTO 550, which can be used to label proteins or antibodies.
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- HY-D2046
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Fluorescent Dye
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Others
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ATTO 532 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 532 NHS ester is an NHS ester derivative of ATTO 532 that can be used to label proteins or antibodies.
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- HY-D1935
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Fluorescent Dye
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Others
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ATTO 465 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 465 NHS ester is an NHS ester derivative of ATTO 465 that can be used to label proteins or antibodies.
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- HY-D1396
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Br-DAPI
3 Publications Verification
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Fluorescent Dye
DNA Stain
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Others
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Br-DAPI is a marker dye in DAPI series. DAPI is a fluorescent dye that binds strongly to DNA. It binds to the AT base pair of the double-stranded DNA minor groove, and one DAPI molecule can occupy three base pair positions. The fluorescence intensity of DAPI molecules bound to double-stranded DNA is increased by about 20 times, and it is commonly observed with fluorescence microscopy, and the amount of DNA can be determined based on the intensity of fluorescence. In addition, because DAPI can pass through intact cell membranes, it can be used to stain both live and fixed cells . Storage: Keep away from light.
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- HY-D2735
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Fluorescent Dye
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Others
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QSY-9-succinimidyl ester is a nonfluorescent acceptor molecule with a terminal NHS ester group. QSY-9-succinimidyl ester has a wide and intense quenching range from 500-600 nm that makes it useful as an acceptor in fluorescence resonance energy transfer (FRET) applications in conjunction with fluorescent dyes at 500 nm to 600 nm. The NHS ester can be applied to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
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- HY-D1860
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Fluorescent Dye
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Others
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Cy3 alkyne chloride is a dye derivative of Cyanine 3 (Cy3) (HY-D0822) containing a sulfonate ion and an alkyne functional group. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The alkyne functional group of Cy3 alkyne chloride can react with molecules containing the azide functional group to form covalent bonds. Cy3 alkyne chloride can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
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- HY-D1607
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Fluorescent Dye
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Others
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BODIPY FL SSE is a potent fluorescent dye. BODIPY FL SSE is used to label the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. BODIPY FL SSE can reactive with primary amines on biomolecules to emit green fluorescence. (λex=502 nm, λem=511 nm) .
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- HY-D2161
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Fluorescent Dye
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Others
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AF 594 azide is an azide derivative of the red fluorescent dye AF 594, which has high fluorescence quantum yield and high photostability (maximum absorption wavelength of 586 nm, maximum emission wavelength of 613 nm). AF 594 azide forms stable adducts by reaction of the azide group with alkynyl derivatives (terminal alkynes and cyclooctyne). It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups .
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- HY-D1119A
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Fluorescent Dye
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Others
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AF647-NHS ester tripotassium is an analogue of Alexa Fluor 647 (AF647) (HY-D1119). NHS ester can covalently bind to molecules with amino groups (such as proteins, antibodies, etc.). AF647 is a bright, far-red fluorescent dye with an excitation wavelength (λex) of 635 nm (conventional fluorescence detection)/620 nm (instantaneous detection). Storage: protect from light .
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- HY-D1419
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Fluorescent Dye
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Others
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mCP-BP-SFAC is a luminogenic molecule. mCP-BP-SFAC exhibits strong sky-blue delayed fluorescence in neat films, with photoluminescence (PL) peaks at ~483 nm and delayed fluorescence lifetimes of 5.4 to 5.7 μs .
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- HY-D1420
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Fluorescent Dye
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Others
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TCP-BP-SFAC is a luminogenic molecule. TCP-BP-SFAC exhibits strong sky-blue delayed fluorescence in neat films, with photoluminescence (PL) peaks at ~483 nm and delayed fluorescence lifetimes of 5.4 to 5.7 μs .
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- HY-D1417
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Fluorescent Dye
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Others
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P-BP-SFAC is a fluorescence molecule. P-BP-SFAC exhibits an apparent absorption band with a peak at about 377 nm, indicative of a stronger ICT effect .
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- HY-D1917
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Fluorescent Dye
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Others
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ATTO 390 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 390 NHS ester is an NHS ester derivative of ATTO 390 that can be used to label proteins or antibodies.
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- HY-D2038
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Fluorescent Dye
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Others
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ATTO 550 alkyne is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 550 alkyne is an alkyne derivative of ATTO 550 and can be used to label proteins or antibodies.
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- HY-D1929
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Fluorescent Dye
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Others
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ATTO 594 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 594 NHS ester is an NHS ester derivative of ATTO 594 that can be used to label proteins or antibodies.
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- HY-D2014
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Fluorescent Dye
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Others
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ATTO 565 alkyne is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 565 alkyne is an alkyne derivative of ATTO 565 and can be used to label proteins or antibodies.
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- HY-D2035
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Fluorescent Dye
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Others
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ATTO 514 alkyne is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 514 alkyne is an alkyne derivative of ATTO 514 and can be used to label proteins or antibodies.
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- HY-D2047
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Fluorescent Dye
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Others
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ATTO 532 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 532 maleimide is a maleimide derivative of ATTO 532, which can be used to label proteins or antibodies.
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- HY-D1939
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Fluorescent Dye
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Others
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ATTO 465 amine is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 465 amine is an amine derivative of ATTO 465 and can be used to label proteins or antibodies.
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- HY-D2063
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Fluorescent Dye
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Others
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ATTO 740 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 740 maleimide is a maleimide derivative of ATTO 740, which can be used to label proteins or antibodies.
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- HY-D2015
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Fluorescent Dye
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Others
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ATTO 488 alkyne is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 488 alkyne is an alkyne derivative of ATTO 488 and can be used to label proteins or antibodies.
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- HY-D1933
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Fluorescent Dye
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Others
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ATTO 590 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 590 maleimide is a maleimide derivative of ATTO 590, which can be used to label proteins or antibodies.
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- HY-D2059
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Fluorescent Dye
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Others
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ATTO 700 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 700 maleimide is a maleimide derivative of ATTO 700, which can be used to label proteins or antibodies.
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- HY-D2026
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Fluorescent Dye
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Others
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ATTO 514 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 514 NHS ester is an NHS ester derivative of ATTO 514 that can be used to label proteins or antibodies.
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- HY-D1999
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Fluorescent Dye
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Others
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ATTO 665 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 665 NHS ester is an NHS ester derivative of ATTO 665 that can be used to label proteins or antibodies.
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- HY-D1932
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Fluorescent Dye
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Others
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ATTO 590 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 590 NHS ester is an NHS ester derivative of ATTO 590 that can be used to label proteins or antibodies.
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- HY-D2074
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Fluorescent Dye
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Others
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ATTO 680 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 680 maleimide is a maleimide derivative of ATTO 680, which can be used to label proteins or antibodies.
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- HY-D1961
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Fluorescent Dye
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Others
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ATTO 565 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 565 maleimide is a maleimide derivative of ATTO 565, which can be used to label proteins or antibodies.
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- HY-D2052
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Fluorescent Dye
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Others
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ATTO 532 iodacetamid is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 532 iodacetamid is an iodoacetamide derivative of ATTO 532, which can be used to label proteins or antibodies.
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- HY-D1946
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Fluorescent Dye
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Others
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ATTO 590 alkyne is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 590 alkyne is an alkyne derivative of ATTO 590 and can be used to label proteins or antibodies.
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- HY-D2333
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Fluorescent Dye
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Inflammation/Immunology
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RhFNMB is a dualchannel/localization single-molecule fluorescence probe for ATP and HOCl, with independent fluorescence responses in the light red channel with ATP (λex = 520 nm, λem = 586 nm) and deep red channel with HOCl (λex = 620 nm, λem = 688 nm) .
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- HY-D1663
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Fluorescent Dye
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Others
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APTAB is a fluorescent cationic membrane probe. APTAB locates the anthracene-labeled molecules incorporated into model membranes by fluorescence quenching .
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- HY-D1418
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Fluorescent Dye
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Others
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CP-BP-SFAC is a luminogenic molecule. CP-BP-SFAC exhibits strong sky-blue delayed fluorescence in neat films .
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- HY-D2254
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Fluorescent Dye
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Others
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CTB probe-1 (probe 1) a lysosome-targeting fluorogenic small-molecule probe for fluorescence imaging in living cells .
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- HY-118213
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Fluorescent Dye
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Others
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N-(2-Hydroxyethyl)-1,8-naphthalimide is a fluorescent probe for detecting nucleic acids and their precursors. The fluorescence of N-(2-Hydroxyethyl)-1,8-naphthalimide will be quenched by these molecules.
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- HY-D2230
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Fluorescent Dye
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Others
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Cy3.5 alkyne, a fluorescent dye, is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. Cy3.5 alkyne can be used for the detection and labeling of azide-containing molecules/ biomolecules with fluorescence spectroscopy after azide-alkyne cycloaddition .
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- HY-155438
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Fluorescent Dye
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Others
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Mal-Cz is a maltose-derived fluorescence-on imaging probe for the detection of E. coli and Staphylococcus aureus . It contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
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- HY-D2843
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Fluorescent Dye
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Others
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FITC-PEG1000-FITC is a fluorescent dye composed of two FITC (HY-66019) molecules and one PEG. FITC-PEG-FITC is connected to each end of the two FITC (HY-66019) molecules to form a dual-labeling structure, which is suitable for high-sensitivity fluorescence detection and imaging (Ex/Em=488/525 nm) .
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- HY-D1877
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Pyruvate Kinase
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Others
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ZY-1 is a control molecule of ZY-2 (HY-D1876, a PKM2 fluorescent probe). ZY-1 shows a low fluorescence emission in HeLa, a cervical cancer cell abundant in PKM2 expression .
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- HY-D2012
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Fluorescent Dye
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Others
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ATTO 488 iodacetamid is a fluorescent dye suitable for single molecule detection applications and high-resolution microscopy for use in flow cytometry (FACS), fluorescence in situ hybridization (FISH) experiments. ATTO 488 iodacetamid has an effective excitation wavelength of 480-515 nm. When using an argon ion laser, the excitation wavelength is recommended to be 488 nm.
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- HY-D2162
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Fluorescent Dye
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Others
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AF 594 carboxylic acid is a carboxyl derivative of the red fluorescent dye AF 594, which has high fluorescence quantum yield and high photostability (Ex=594 nm, Em=615 nm). AF 594 carboxylic acid can form stable covalent bonds through the reaction of carboxylic acid groups with molecules with amino groups .
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- HY-D2165
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Fluorescent Dye
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Others
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AF 594 streptavidin is a bioconjugating agent. It consists of AF 594 and streptomycin, a streptomycin derivative of the red fluorescent dye AF 594. AF 594 has high fluorescence quantum yield and high photostability (Ex=594 nm, Em=615 nm). AF 594 streptavidin can be selectively conjugated to streptavidin-modified molecules via a streptomycin-modifying group for fluorescent labeling and spectroscopic analysis .
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- HY-D1119B
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Fluorescent Dye
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Others
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AF647-NHS ester (trisodium) is an analogue of Alexa Fluor 647 (AF647) (HY-D1119). NHS ester can covalently bind to molecules with amino groups (such as proteins, antibodies, etc.). AF647 is a bright, far-red fluorescent dye with an excitation wavelength (λex) of 635 nm (conventional fluorescence detection)/620 nm (instantaneous detection). Storage: protect from light .
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- HY-149763
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Amyloid-β
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Neurological Disease
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|
Aβ42 agonist-1 is a compound that can promote Aβ42 aggregation. Aβ42 agonist-1 can interact with Aβ42 oligomers and pentamers to promote nontoxic aggregate self-assembly and rapid fibril formation. Aβ42 agonist-1 prevents Aβ42-induced cytotoxicity in HT22 hippocampal neuronal cells .
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- HY-D1482A
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Fluorescent Dye
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Others
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Sulfo Cy5-tetrazine sodium is a tetrazine-coupled Cy5 (HY-D0821) derivative dye with fluorescence properties similar to CY5 (Ex/Em=633/647 nm). Sulfo-Cy5-tetrazine sodium is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups .
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- HY-D1852
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Fluorescent Dye
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Others
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Cy3B amine chloride is a dye derivative of Cyanine 3 (Cy3) (HY-D0822) bearing an amine group. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The amine functionality of Sulfo-Cy3 amine can react with carboxyl groups to form covalent bonds. Sulfo-Cy3 amine can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
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- HY-D1868
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Fluorescent Dye
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Others
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Cy3 azide plus is a Cyanine 3 (Cy3) (HY-D0822) dye derivative with an azide functional group. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The azide group of Cy3 azide plus can react chemically with molecules containing alkyne functionality, such as alkyne or cyclooctyne, to form covalent bonds. Therefore, Cy3 azide plus can bind to biomolecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
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- HY-D1851
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Fluorescent Dye
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Others
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Cy3B amine chloride is a dye derivative of Cyanine 3 (Cy3) (HY-D0822) bearing an amine group in the disodium salt form. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The amine functionality of Sulfo-Cy3 amine can react with carboxyl groups to form covalent bonds. Sulfo-Cy3 amine can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
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-
- HY-P0281F
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Cy5-TAT(47-57) acetate; Cy5-HIV-1 TAT protein (47-57) acetate
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Fluorescent Dye
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Others
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Cy5-TAT acetate is a TAT peptide labeled with CY5 (HY-D0821) (Ex= 600-620 nm, Em= 670 nm). Cy5-TAT acetate can be used for fluorescence microscopy especially single-molecule fluorescence imaging .
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- HY-W075283
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1-(4-Aminophenyl)-1,2,2-triphenylethene
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Others
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4-(1,2,2-Triphenylvinyl)aniline (1-(4-Aminophenyl)-1,2,2-triphenylethene) is a tetraphenylethene-based aggregation-induced luminescent molecule. 4-(1,2,2-Triphenylvinyl)aniline exhibits weak or no fluorescence in dilute solution/dispersed state, and strong fluorescence with increased quantum yield when aggregated into nanoparticles .
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- HY-D2996
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Fluorescent Dye
NO Synthase
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Others
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BOD-NH-SC is a dual-response fluorescent reporter molecule exhibiting activatable NIR II fluorescence, with a primary absorption peak at 664 nm. BOD-NH-SC detects the dynamic alternation of NO and H2S in living cells .
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- HY-DY1081
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4',6-Diamidino-2-phenylindole dihydrochloride (solution)
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Sodium Channel
DNA Stain
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Neurological Disease
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DAPI (4',6-Diamidino-2-phenylindole) dihydrochloride (solution) is a DAPI dye. DAPI is a fluorescent dye that binds strongly to DNA. It binds to the AT base pair of the double-stranded DNA minor groove, and one DAPI molecule can occupy three base pair positions. The fluorescence intensity of DAPI molecules bound to double-stranded DNA is increased by about 20 times, and it is commonly observed with fluorescence microscopy, and the amount of DNA can be determined based on the intensity of fluorescence. In addition, because DAPI can pass through intact cell membranes, it can be used to stain both live and fixed cells . DAPI (Compound 3) is an acid-sensing ion channel 3 (ASIC3) inhibitor. DAPI binds to ASIC3 and blocks the channel function. DAPI can be used in the study of chronic pain treatment (Ex/Em = 356/451 nm).
Solvent and concentration: ddH2O: 5 mg/mL
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- HY-D3291
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Fluorescent Dye
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Others
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IR 680LT Maleimide is a near-infrared low-band fluorescence dye, composed of the IR 680LT dye core and maleimide groups. IR 680LT Maleimide is used for specifically labeling biologically active molecules containing sulfhydryl groups (Ex/Em = 679 nm/694 nm).
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- HY-D3188
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Fluorescent Dye
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Cancer
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gGlu-2OMe SiR600 is a γ-glutamyl transpeptidase (GGT) responsive fluorescent probe. gGlu-2OMe SiR600 can be converted into a highly fluorescent molecule via reaction with GGT, and its initial fluorescence is quenched through a photoinduced electron transfer (PeT) mechanism. gGlu-2OMe SiR600 exhibits fluorescence activation in malignant breast cancer and benign breast fibroadenoma tissues, enabling lesion visualization. gGlu-2OMe SiR600 can be used for research related to breast cancer and fibroadenoma .
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- HY-D3325
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Fluorescent Dye
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Others
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AF 700 NHS ester is a fluorescent dye AF 700 derivative exhibits high fluorescence quantum yield and high photostability. AF 700 NHS ester can form an ester bond with ammonia via the NHS group, and can be used to label proteins, amine-modified oligonucleotides, and other primary amines (R-NH2) containing amine molecules (Ex/Em = 702/723 nm).
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-
- HY-D3257
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Fluorescent Dye
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Others
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AF 546 NHS ester is a fluorescent dye AF 546 derivative exhibits high fluorescence quantum yield and high photostability. AF 546 NHS ester can form an ester bond with ammonia via the NHS group, and can be used to label proteins, amine-modified oligonucleotides, and other primary amines (R-NH2) containing amine molecules (Ex/Em = 554/570 nm).
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- HY-D3259
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Fluorescent Dye
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Others
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AF 680 NHS ester is a fluorescent dye AF 680 derivative exhibits high fluorescence quantum yield and high photostability. AF 680 NHS ester can form an ester bond with ammonia via the NHS group, and can be used to label proteins, amine-modified oligonucleotides, and other primary amines (R-NH2) containing amine molecules (Ex/Em = 684/707 nm).
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-
- HY-D3326
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Fluorescent Dye
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Others
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|
AF 750 NHS ester is a fluorescent dye AF 750 derivative exhibits high fluorescence quantum yield and high photostability. AF 750 NHS ester can form an ester bond with ammonia via the NHS group, and can be used to label proteins, amine-modified oligonucleotides, and other primary amines (R-NH2) containing amine molecules (Ex/Em = 753/782 nm).
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-
- HY-D3323
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Fluorescent Dye
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Others
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AF 350 NHS ester is a fluorescent dye AF 350 derivative exhibits high fluorescence quantum yield and high photostability. AF 350 NHS ester can form an ester bond with ammonia via the NHS group, and can be used to label proteins, amine-modified oligonucleotides, and other primary amines (R-NH2) containing amine molecules (Ex/Em = 346/445 nm) .
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-
- HY-D3448
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Fluorescent Dye
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Others
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8-Anthracene-BODIPY 505/515-di iodine (BDP-1) is an iodine-substituted BODIPY derivative and monomer for synthesis of conjugated porous polymer CPP-1. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high (Ex/Em = 505/515 nm) .
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- HY-D3258
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Fluorescent Dye
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Others
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AF 660 NHS ester is a fluorescent dye AF 660 derivative exhibits high fluorescence quantum yield and high photostability. AF 660 NHS ester can form an ester bond with ammonia via the NHS group, and can be used to label proteins, amine-modified oligonucleotides, and other primary amines (R-NH2) containing amine molecules (Ex/Em = 668/698 nm).
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-
- HY-D3256
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Fluorescent Dye
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Others
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|
AF 532 NHS ester is a fluorescent dye AF 532 derivative exhibits high fluorescence quantum yield and high photostability. AF 532 NHS ester can form an ester bond with ammonia via the NHS group, and can be used to label proteins, amine-modified oligonucleotides, and other primary amines (R-NH2) containing amine molecules (Ex/Em = 530/555 nm).
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-
- HY-D3277
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Fluorescent Dye
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Others
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|
PE-VF594 is a high-brightness fluorescent dye used in flow cytometry, primarily for labeling antibodies or streptavidin to help identify specific cell subpopulations. PE-VF594 is a tandem dye composed of two covalently linked fluorescent groups: one is phycoerythrin (PE), responsible for absorbing laser energy; the other is the receptor molecule VF594. Energy is transferred from PE to VF594 via fluorescence resonance energy transfer (FRET) mechanism (Ex/Em = 450-500 nm/614 nm) .
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-
- HY-172309
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Fluorescent Dye
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Others
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UBQ-3 NHS Ester is a fluroescent agent with a terminal NHS ester group. UBQ-3 NHS Ester has a wide quenching range from 620-730 nm, which makes the compound useful as an acceptor in fluorescence resonance energy transfer (FRET) applications in conjunction with far-red to near-IR emitting dyes such as Cy5, Cy5.5, Alexa Fluor 633, 647, 700. The NHS ester can be applied to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
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-
- HY-D2062
-
|
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Fluorescent Dye
Integrin
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Cancer
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|
ATTO 740 NHS ester is a near-infrared fluorescent dye and a multimodal fluorescence/photoacoustic contrast agent with excellent near-infrared emission properties and extremely high photostability. The photoacoustic signal of ATTO 740 NHS ester shows no significant decrease after continuous irradiation with a 750 nm laser for 30 min, making it suitable for in vivo fluorescence imaging and photoacoustic contrast imaging. When conjugated with the cystine knot peptide R01, ATTO 740 NHS ester enables precise detection of integrin αvβ6-positive cells and tumors in nude mouse xenograft models .
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-
- HY-D1272
-
|
Sulfo-Cyanine3 amine
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Fluorescent Dye
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Others
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Sulfo-Cy3 amine is a dye derivative of Cyanine 3 (Cy3) (HY-D0822) bearing an amine group. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The amine functionality of Sulfo-Cy3 amine can react with carboxyl groups to form covalent bonds. Sulfo-Cy3 amine can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
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-
- HY-D2365
-
|
|
Fluorescent Dye
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Others
|
|
QSY 21 NHS is a dark quencher and an efficient energy transfer acceptor for far-red and near-infrared fluorescent probes. QSY 21 NHS operates at a wavelength range of 540-750 nm and is commonly used in FRET applications. QSY 21 NHS does not fluoresce under normal conditions. The NHS ester can be used to label primary amines (R-NH2) of proteins, amine-modified oligonucleotides and other amine-containing molecules. QSY 21 NHS can be conjugated with dendritic poly-L-lysine to achieve intramolecular quenching of Cy5 fluorescence .
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-
- HY-D1861
-
|
|
Fluorescent Dye
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Others
|
|
Sulfo-Cy3 hydrazide is a Cyanine 3 (Cy3) (HY-D0822) dye derivative with hydrazine functionality. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The hydrazide group of Sulfo-Cy3 hydrazide can form hydrazinone coupling with molecules containing aldehydes or ketones to form covalent bonds. Therefore, Cy3 azide plus can bind to biomolecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
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-
- HY-D1570
-
|
|
Fluorescent Dye
|
Others
|
|
BODIPYFL C12 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 480/508 nm .
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-
- HY-158217B
-
|
Gelatin Methacryloyl, 90% methacrylation, Green Fluorescent
|
Biochemical Assay Reagents
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Others
|
Green Fluorescent Gelatin Methacryloyl (Green Fluorescent GelMA) is methacryloyl gelatin (GelMA) with green fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Green Fluorescent Gelatin Methacryloyl acts as a scaffold and can be used to engineer tissue analogs from the vasculature to cartilage and bone, allowing cells to proliferate and spread . GelMA, 90% methacrylation, Green Fluorescent needs to self-assemble into fibrous hydrogel under the action of photoinitiator LAP (HY-44076), and target bioactive adhesion sites, play an inherent supporting role for tissue cells and biodegradable activity.
Application: cell culture, biological 3D printing, tissue engineering, etc.
|
-
- HY-158218A
-
|
Gelatin Methacryloyl, 60% methacrylation, red fluorescent
|
Biochemical Assay Reagents
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Others
|
Red Fluorescent Gelatin Methacryloyl (Red Fluorescent GelMA) is methacryloyl gelatin (GelMA) with red fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Red Fluorescent Gelatin Methacryloyl acts as a scaffold and can be used to engineer tissue analogs from the vasculature to cartilage and bone, allowing cells to proliferate and spread . GelMA, 60% methacrylation, Red Fluorescent needs to self-assemble into fibrous hydrogel under the action of photoinitiator LAP (HY-44076), and target bioactive adhesion sites, play an inherent supporting role for tissue cells and biodegradable activity.
Application: cell culture, biological 3D printing, tissue engineering, etc.
|
-
- HY-158218
-
|
Gelatin Methacryloyl, 30% methacrylation, Red Fluorescent
|
Biochemical Assay Reagents
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Others
|
Red Fluorescent Gelatin Methacryloyl (Red Fluorescent GelMA) is methacryloyl gelatin (GelMA) with red fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Red Fluorescent Gelatin Methacryloyl acts as a scaffold and can be used to engineer tissue analogs from the vasculature to cartilage and bone, allowing cells to proliferate and spread . GelMA, 30% methacrylation, Red Fluorescent needs to self-assemble into fibrous hydrogel under the action of photoinitiator LAP (HY-44076), and target bioactive adhesion sites, play an inherent supporting role for tissue cells and biodegradable activity.
Application: cell culture, biological 3D printing, tissue engineering, etc.
|
-
- HY-158217
-
|
Gelatin Methacryloyl, 30% methacrylation, Green Fluorescent
|
Biochemical Assay Reagents
|
Others
|
Green Fluorescent Gelatin Methacryloyl (Green Fluorescent GelMA) is methacryloyl gelatin (GelMA) with green fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Green Fluorescent Gelatin Methacryloyl acts as a scaffold and can be used to engineer tissue analogs from the vasculature to cartilage and bone, allowing cells to proliferate and spread . GelMA, 30% methacrylation, Green Fluorescent needs to self-assemble into fibrous hydrogel under the action of photoinitiator LAP (HY-44076), and target bioactive adhesion sites, play an inherent supporting role for tissue cells and biodegradable activity.
Application: cell culture, biological 3D printing, tissue engineering, etc.
|
-
- HY-W090090
-
|
Pyrromethene 546
|
Fluorescent Dye
|
Others
|
|
BODIPY493/503 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 493/503 nm .
|
-
- HY-158217A
-
|
Gelatin Methacryloyl, 60% methacrylation, Green Fluorescent
|
Biochemical Assay Reagents
|
Others
|
Green Fluorescent Gelatin Methacryloyl (Green Fluorescent GelMA) is methacryloyl gelatin (GelMA) with green fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Green Fluorescent Gelatin Methacryloyl acts as a scaffold and can be used to engineer tissue analogs from the vasculature to cartilage and bone, allowing cells to proliferate and spread . GelMA, 60% methacrylation, Green Fluorescent needs to self-assemble into fibrous hydrogel under the action of photoinitiator LAP (HY-44076), and target bioactive adhesion sites, play an inherent supporting role for tissue cells and biodegradable activity.
Application: cell culture, biological 3D printing, tissue engineering, etc.
|
-
- HY-D1237
-
|
|
Fluorescent Dye
|
Metabolic Disease
|
|
BODIPY505/515 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 505/515 nm .
|
-
- HY-158218B
-
|
Gelatin Methacryloyl, 90% methacrylation, red fluorescent
|
Biochemical Assay Reagents
|
Others
|
Red Fluorescent Gelatin Methacryloyl (Red Fluorescent GelMA) is methacryloyl gelatin (GelMA) with red fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Red Fluorescent Gelatin Methacryloyl acts as a scaffold and can be used to engineer tissue analogs from the vasculature to cartilage and bone, allowing cells to proliferate and spread . GelMA, 90% methacrylation, Red Fluorescent needs to self-assemble into fibrous hydrogel under the action of photoinitiator LAP (HY-44076), and target bioactive adhesion sites, play an inherent supporting role for tissue cells and biodegradable activity.
Application: cell culture, biological 3D printing, tissue engineering, etc.
|
-
- HY-138226
-
|
|
Fluorescent Dye
|
Others
|
|
BODIPY 558/568 C12 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 558/568 nm .
|
-
- HY-121663
-
|
|
Dengue Virus
|
Infection
|
|
ST-148 is a novel small molecule compound that has potent inhibitory effects against all four dengue virus serotypes. In the nonlethal AG129 mouse dengue virus infection model, ST-148 significantly reduced viremia and viral load in vital organs and tended to reduce plasma cytokine levels. Compound resistance was associated with the dengue virus capsid (C) gene, and the direct interaction of ST-148 with the C protein was presumed to be achieved through the protein's built-in fluorescence change in the presence of the compound. Therefore, ST-148 appears to interact with the dengue virus C protein and inhibit one or more unique steps of the viral replication cycle.
|
-
- HY-158219A
-
|
GelMA, 60% methacrylation, blue fluorescent
|
Biochemical Assay Reagents
|
Others
|
Gelatin Methacryloyl (GelMA), 60% methacrylation, blue fluorescent is methacrylated gelatin (GelMA) with blue fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Gelatin Methacryloyl, 60% methacrylation, blue fluorescent has a scaffolding effect and can be used to design tissue analogs from vasculature to cartilage and bone, allowing cell proliferation and spreading. Gelatin Methacryloyl, 30% methacrylation, blue fluorescent needs to be self-assembled into fibrous hydrogels under the action of the photoinitiator LAP (HY-44076), and target bioactive adhesion sites, exert inherent support for tissue cells and biodegradation activity.
Application direction: cell culture, biological 3D printing, tissue engineering, etc.
|
-
- HY-D1614
-
|
|
Fluorescent Dye
|
Others
|
|
BODIPY493/503 methyl bromide is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 493/503 nm .
|
-
- HY-158219
-
|
GelMA, 30% methacrylation, blue fluorescent
|
Biochemical Assay Reagents
|
Others
|
Gelatin Methacryloyl (GelMA), 30% methacrylation, blue fluorescent is methacrylated gelatin (GelMA) with blue fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Gelatin Methacryloyl, 30% methacrylation, blue fluorescent has a scaffolding effect and can be used to design tissue analogs from vasculature to cartilage and bone, allowing cell proliferation and spreading. Gelatin Methacryloyl, 30% methacrylation, blue fluorescent needs to be self-assembled into fibrous hydrogels under the action of the photoinitiator LAP (HY-44076), and target bioactive adhesion sites, exert inherent support for tissue cells and biodegradation activity.
Application direction: cell culture, biological 3D printing, tissue engineering, etc.
|
-
- HY-DY1004
-
|
|
Fluorescent Dye
|
Others
|
BODIPY 493/503 (solution) is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 493/503 nm.
Solvent and concentration: DMSO: 5 mM.
|
-
- HY-158219B
-
|
GelMA, 90% methacrylation, blue fluorescent
|
Biochemical Assay Reagents
|
Others
|
Gelatin Methacryloyl (GelMA), 90% methacrylation, blue fluorescent is methacrylated gelatin (GelMA) with blue fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Gelatin Methacryloyl, 90% methacrylation, blue fluorescent has a scaffolding effect and can be used to design tissue analogs from vasculature to cartilage and bone, allowing cell proliferation and spreading. Gelatin Methacryloyl, 30% methacrylation, blue fluorescent needs to be self-assembled into fibrous hydrogels under the action of the photoinitiator LAP (HY-44076), and target bioactive adhesion sites, exert inherent support for tissue cells and biodegradation activity.
Application direction: cell culture, biological 3D printing, tissue engineering, etc.
|
-
- HY-DY1090
-
|
|
Fluorescent Dye
|
Others
|
BODIPY 493/503 methyl bromide (solution) is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 493/503 nm .
Solvent and concentration: DMSO: 5 mM
|
-
- HY-DY1061
-
|
|
Fluorescent Dye
|
Others
|
BODIPY 558/568 C12 (solution) is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 558/568 nm .
Solvent and concentration: DMSO: 2 mM
|
-
- HY-D1617
-
|
|
Fluorescent Dye
|
Others
|
|
BODIPY 500/510 C1, C12 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 500/510 nm . Protect from light, stored at -20°C.
|
-
- HY-D1991
-
|
|
Fluorescent Dye
|
Others
|
|
ATTO 647 is a carborhodamine fluorophore and imaging tracer with photostable properties. ATTO 647 serves as a fluorescent probe to investigate cell membrane structure and diffusion characteristics. When conjugated with wheat germ agglutinin, ATTO 647 specifically binds to N-acetyl-β-D-glucosamine and sialic acid residues on membrane glycoproteins, enabling single-molecule tracing of glycoprotein diffusion. ATTO 647 exhibits highly stable fluorescence properties with significantly reduced blinking in mounting media such as ROXS (AA/MV) and ROXS (TX/TQ), whereas its brightness properties vary in Ibidi-MM and Vectashield. ATTO 647 can also be used to label histone H2B-GFP in fixed cells for confocal microscopy photobleaching experiments .
|
-
| Cat. No. |
Product Name |
Type |
-
- HY-W090090
-
|
Pyrromethene 546
|
Fluorescent Dyes
|
|
BODIPY493/503 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 493/503 nm .
|
-
- HY-D0814
-
|
4',6-Diamidino-2-phenylindole dihydrochloride
|
Fluorescent Dyes
|
|
DAPI (4',6-Diamidino-2-phenylindole) dihydrochloride is a DAPI dye. DAPI is a fluorescent dye that binds strongly to DNA. It binds to the AT base pair of the double-stranded DNA minor groove, and one DAPI molecule can occupy three base pair positions. The fluorescence intensity of DAPI molecules bound to double-stranded DNA is increased by about 20 times, and it is commonly observed with fluorescence microscopy, and the amount of DNA can be determined based on the intensity of fluorescence. In addition, because DAPI can pass through intact cell membranes, it can be used to stain both live and fixed cells . DAPI (Compound 3) is an acid-sensing ion channel 3 (ASIC3) inhibitor. DAPI binds to ASIC3 and blocks the channel function. DAPI can be used in the study of chronic pain treatment (Ex/Em = 356/451 nm).
|
-
- HY-D0041
-
|
Calcein acetoxymethyl ester
|
Fluorescent Dyes
|
|
Calcein AM, has cell membrane permeability and can easily enter the cell. Calcein AM has no fluorescence and is hydrolyzed by endogenous esterase in the cell to produce polar molecule Calcein (Calcein), which has strong negative charge and cannot permeate the cell membrane. Calcein can emit strong green fluorescence, so it is often used with Propidium Iodide for cell viability/virulence detection, excitation/emission wavelength: 494/515 nm .
|
-
- HY-D1119
-
|
|
Fluorescent Dyes
|
|
AF647-NHS ester is an analog of Alexa Fluor 647 (AF647). NHS ester can covalently bind to molecules with amino groups (such as proteins, antibodies, etc.). AF647 is a far-red fluorescent dye with an excitation wavelength (λex) of 635 nm (conventional fluorescence detection)/620 nm (instantaneous detection). Storage: Protect from light .
|
-
- HY-D2449
-
|
|
Fluorescent Dyes
|
|
DQ-BSA-Red is a bovine serum albumin labeled with a red fluorescent dye that can be used to detect lysosomal activity. The excitation wavelength and emission wavelength of DQ-BSA-Red are 590 nm and 620 nm, respectively. The BSA molecule in DQ-BSA-Red is labeled with high concentration of red fluorescent dye in multiple sites, which shows high fluorescence self-inhibition. Once DQ-BSA-RED enters the lysosome, DQ-BSA is cleaved by lysosomal proteases, resulting in unquenched and released fluorescent fragments, emitting bright fluorescence. Inactivated lysosomes are unable to degrade the BSA protein and thus have a lower or even no fluorescent signal .
|
-
- HY-43520
-
|
|
Fluorescent Dyes
|
|
BODIPY-FL is a green fluorescent dye that can be used to label probes or primers. BODIPY-FL fluorescence can be quenched after interacting with uniquely positioned guanine, making it useful for quantifying specific DNA or RNA molecules. The maximum absorption wavelength of BODIPY-FL is 505 nm, and the maximum emission wavelength is 513 nm .
|
-
- HY-D1237
-
|
|
Fluorescent Dyes
|
|
BODIPY505/515 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 505/515 nm .
|
-
- HY-D1106
-
|
|
Fluorescent Dyes
|
|
BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions . Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells .
|
-
- HY-138226
-
|
|
Fluorescent Dyes
|
|
BODIPY 558/568 C12 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 558/568 nm .
|
-
- HY-D1119C
-
|
|
Fluorescent Dyes
|
|
AF647-NHS ester is an analogue of Alexa Fluor 647 (AF647), which has excitation wavelength (λex) of 635 nm (conventional fluorescence detection)/620 nm (instantaneous detection). NHS ester can covalently bind to molecules with amino groups (such as proteins, antibodies, etc.) .
|
-
- HY-D2001
-
|
|
Fluorescent Dyes
|
|
ATTO 488 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 488 NHS ester is an NHS ester derivative of ATTO 488 that can be used to label proteins or antibodies.
|
-
- HY-D1738
-
|
4',6-Diamidino-2-phenylindole dilactate
|
Fluorescent Dyes
|
|
DAPI (4',6-Diamidino-2-phenylindole) dilactate is a DAPI dye. DAPI is a fluorescent dye that binds strongly to DNA. It binds to the AT base pair of the double-stranded DNA minor groove, and one DAPI molecule can occupy three base pair positions. The fluorescence intensity of DAPI molecules bound to double-stranded DNA is increased by about 20 times, and it is commonly observed with fluorescence microscopy, and the amount of DNA can be determined based on the intensity of fluorescence. DAPI cannot penetrate intact cell membranes and is commonly used for staining both live and fixed cells . DAPI (Compound 3) is an acid-sensing ion channel 3 (ASIC3) inhibitor. DAPI binds to ASIC3 and blocks the channel function. DAPI can be used in the study of chronic pain treatment (Ex/Em = 356/451 nm) .
|
-
- HY-DY1036
-
|
|
Fluorescent Dyes
|
Calcein AM (solution) , has cell membrane permeability and can easily enter the cell. Calcein AM has no fluorescence and is hydrolyzed by endogenous esterase in the cell to produce polar molecule Calcein (Calcein) , which has strong negative charge and cannot permeate the cell membrane. Calcein can emit strong green fluorescence, so it is often used with Propidium Iodide for cell viability/virulence detection, excitation/emission wavelength: 494/515 nm .
Solvent and concentration: DMSO: 2 mM
|
-
- HY-D1872
-
|
|
Fluorescent Dyes
|
|
800CW NHS ester is a near-infrared fluorescent dye active ester that can conjugate with amine-containing small molecules, antibodies, peptides, and other substances to form fluorescent conjugates. 800CW NHS ester exhibits high fluorescence quantum yield and low non-specific binding properties. 800CW NHS ester can be used in biomedical research such as microbial infection imaging, tumor imaging, and biochemical detection .
|
-
- HY-DY1004
-
|
|
Fluorescent Dyes
|
BODIPY 493/503 (solution) is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 493/503 nm.
Solvent and concentration: DMSO: 5 mM.
|
-
- HY-D1570
-
|
|
Fluorescent Dyes
|
|
BODIPYFL C12 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 480/508 nm .
|
-
- HY-D1617
-
|
|
Fluorescent Dyes
|
|
BODIPY 500/510 C1, C12 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 500/510 nm . Protect from light, stored at -20°C.
|
-
- HY-D2868
-
|
4',6-Diamidino-2-phenylindole
|
Fluorescent Dyes
|
|
DAPI (4',6-Diamidino-2-phenylindole) is a DAPI dye. DAPI is a fluorescent dye that binds strongly to DNA. It binds to the AT base pair of the double-stranded DNA minor groove, and one DAPI molecule can occupy three base pair positions. The fluorescence intensity of DAPI molecules bound to double-stranded DNA is increased by about 20 times, and it is commonly observed with fluorescence microscopy, and the amount of DNA can be determined based on the intensity of fluorescence. In addition, because DAPI can pass through intact cell membranes, it can be used to stain both live and fixed cells . DAPI (Compound 3) is an acid-sensing ion channel 3 (ASIC3) inhibitor. DAPI binds to ASIC3 and blocks the channel function. DAPI can be used in the study of chronic pain treatment (Ex/Em = 356/451 nm).
|
-
- HY-D2365
-
|
|
Fluorescent Dyes
|
|
QSY 21 NHS is a dark quencher and an efficient energy transfer acceptor for far-red and near-infrared fluorescent probes. QSY 21 NHS operates at a wavelength range of 540-750 nm and is commonly used in FRET applications. QSY 21 NHS does not fluoresce under normal conditions. The NHS ester can be used to label primary amines (R-NH2) of proteins, amine-modified oligonucleotides and other amine-containing molecules. QSY 21 NHS can be conjugated with dendritic poly-L-lysine to achieve intramolecular quenching of Cy5 fluorescence .
|
-
- HY-D1353
-
|
|
Fluorescent Dyes
|
|
LipidGreen 2 is a second generation small molecule probe for lipid imaging. LipidGreen 2 has a better fluorescence signal compared with the previous LipidGreen, and selectively stains neutral lipids in cells and fat deposits in live zebrafish .
|
-
- HY-D1871
-
|
|
Fluorescent Dyes
|
|
Cy3 maleimide chloride is a dye derivative of Cyanine 3 (Cy3) (HY-D0822) containing maleimide functional groups. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The alkyne functional group of Cy3 maleimide chloride can undergo a "thiol-acrylamide" reaction with molecules containing sulfur-oxygen functional groups to form covalent bonds. Cy3 maleimide chloride can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
|
-
- HY-D2001A
-
|
|
Fluorescent Dyes
|
|
TTO 488 NHS ester TEA is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. TTO 488 NHS ester TEA is an NHS ester derivative of ATTO 488 that can be used to label proteins or antibodies.
|
-
- HY-42984
-
|
|
Fluorescent Dyes
|
|
BHQ-2 NHS is a dark quencher with no native emission due to the polyaromatic-azo backbone and a terminal NHS ester. UBHQ-2 NHS has a wide and intense quenching range from 560-670 nm, which makes it useful as an acceptor in fluorescence resonance energy transfer (FRET) applications in conjunction with orange to far-red emitting dyes. The NHS ester can be applied to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
|
-
- HY-DY1061
-
|
|
Fluorescent Dyes
|
BODIPY 558/568 C12 (solution) is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 558/568 nm .
Solvent and concentration: DMSO: 2 mM
|
-
- HY-D1991
-
|
|
Fluorescent Dyes
|
|
ATTO 647 is a carborhodamine fluorophore and imaging tracer with photostable properties. ATTO 647 serves as a fluorescent probe to investigate cell membrane structure and diffusion characteristics. When conjugated with wheat germ agglutinin, ATTO 647 specifically binds to N-acetyl-β-D-glucosamine and sialic acid residues on membrane glycoproteins, enabling single-molecule tracing of glycoprotein diffusion. ATTO 647 exhibits highly stable fluorescence properties with significantly reduced blinking in mounting media such as ROXS (AA/MV) and ROXS (TX/TQ), whereas its brightness properties vary in Ibidi-MM and Vectashield. ATTO 647 can also be used to label histone H2B-GFP in fixed cells for confocal microscopy photobleaching experiments .
|
-
- HY-D1305
-
|
|
Fluorescent Dyes
|
|
ATTO 488 carboxylic acid is a new fluorescent label based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 488 carboxylic acid is a carboxylic acid derivative of ATTO 488, which can be used to label proteins or antibodies.
|
-
- HY-D2175
-
|
|
Fluorescent Dyes
|
|
AF 555 NHS ester is a bright, orange-red fluorescence probe. AF 555 NHS ester can be used to label primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules (Ex/Em = 552/566 nm) .
|
-
- HY-D2083
-
|
|
Fluorescent Dyes
|
|
BODIPY 540 (purity>98%) is a BODIPY dye.BODIPY dye is a small molecule dye with strong UV absorption ability.Its fluorescence peak is relatively sharp, its quantum yield is high, and it is relatively insensitive to the polarity and pH value of the environment.BODIPY 540 (purity>98%) has a purity higher than 98% and is suitable for cell experiments (Ex/Em = 540/580 nm) .
|
-
- HY-D1482
-
|
|
Fluorescent Dyes
|
|
Sulfo Cy5-tetrazine is a tetrazine-coupled Cy5 (HY-D0821) derivative dye with fluorescence properties similar to CY5 (Ex/Em=633/647 nm). Sulfo-Cy5-tetrazine is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups .
|
-
- HY-D2062
-
|
|
Fluorescent Dyes
|
|
ATTO 740 NHS ester is a near-infrared fluorescent dye and a multimodal fluorescence/photoacoustic contrast agent with excellent near-infrared emission properties and extremely high photostability. The photoacoustic signal of ATTO 740 NHS ester shows no significant decrease after continuous irradiation with a 750 nm laser for 30 min, making it suitable for in vivo fluorescence imaging and photoacoustic contrast imaging. When conjugated with the cystine knot peptide R01, ATTO 740 NHS ester enables precise detection of integrin αvβ6-positive cells and tumors in nude mouse xenograft models .
|
-
- HY-D1272
-
|
Sulfo-Cyanine3 amine
|
Fluorescent Dyes
|
|
Sulfo-Cy3 amine is a dye derivative of Cyanine 3 (Cy3) (HY-D0822) bearing an amine group. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The amine functionality of Sulfo-Cy3 amine can react with carboxyl groups to form covalent bonds. Sulfo-Cy3 amine can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
|
-
- HY-D2002
-
|
|
Fluorescent Dyes
|
|
ATTO 488 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 488 maleimide is a maleimide derivative of ATTO 488, which can be used to label proteins or antibodies.
|
-
- HY-D1959
-
|
|
Fluorescent Dyes
|
|
ATTO 565 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 565 NHS ester is an NHS ester derivative of ATTO 565 that can be used to label proteins or antibodies.
|
-
- HY-D1052
-
|
|
Fluorescent Dyes
|
|
Cy7-YNE is a fluorescence labeling agent (Ex=700-770 nm，Em=790 nm). Cyanine dyes are used to label proteins, antibodies, and peptides. Cy7-YNE is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
|
-
- HY-153524
-
|
|
Fluorescent Dyes
|
|
ATTO 425 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 425 NHS ester is an NHS ester derivative of ATTO 425 that can be used to label proteins or antibodies.
|
-
- HY-172721
-
|
|
Fluorescent Dyes
|
|
Cy3B maleimide is a mono-reactive dye containing maleimide group, which can selectively and efficiently attach Cyanine3 fluorophore (an analog of Cy3) to proteins and peptides containing cysteine residues, as well as to other thiolated molecules (such as thiol-containing oligonucleotides). Cy3B is an improved version of Cy3 dyes with significantly increased fluorescence quantum yield and photostability.
|
-
- HY-D1915
-
|
|
Fluorescent Dyes
|
|
ATTO 390 is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy.
|
-
- HY-D1957
-
|
|
Fluorescent Dyes
|
|
ATTO 633 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 633 NHS ester is an NHS ester derivative of ATTO 633 that can be used to label proteins or antibodies.
|
-
- HY-D2019
-
|
|
Fluorescent Dyes
|
|
ATTO 550 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 550 NHS ester is an NHS ester derivative of ATTO 550 that can be used to label proteins or antibodies.
|
-
- HY-D2016
-
|
|
Fluorescent Dyes
|
|
ATTO 565 cadaverine is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 565 cadaverine is a cadaverine derivative of ATTO 565, which can be used to label proteins or antibodies.
|
-
- HY-D2058
-
|
|
Fluorescent Dyes
|
|
ATTO 700 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 700 NHS ester is an NHS ester derivative of ATTO 700 that can be used to label proteins or antibodies.
|
-
- HY-D2073
-
|
|
Fluorescent Dyes
|
|
ATTO 680 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 680 NHS ester is an NHS ester derivative of ATTO 680 that can be used to label proteins or antibodies.
|
-
- HY-D2021
-
|
|
Fluorescent Dyes
|
|
ATTO 550 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 550 maleimide is a maleimide derivative of ATTO 550, which can be used to label proteins or antibodies.
|
-
- HY-D2046
-
|
|
Fluorescent Dyes
|
|
ATTO 532 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 532 NHS ester is an NHS ester derivative of ATTO 532 that can be used to label proteins or antibodies.
|
-
- HY-D1935
-
|
|
Fluorescent Dyes
|
|
ATTO 465 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 465 NHS ester is an NHS ester derivative of ATTO 465 that can be used to label proteins or antibodies.
|
-
- HY-D2735
-
|
|
Fluorescent Dyes
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QSY-9-succinimidyl ester is a nonfluorescent acceptor molecule with a terminal NHS ester group. QSY-9-succinimidyl ester has a wide and intense quenching range from 500-600 nm that makes it useful as an acceptor in fluorescence resonance energy transfer (FRET) applications in conjunction with fluorescent dyes at 500 nm to 600 nm. The NHS ester can be applied to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
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-
- HY-D1860
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Fluorescent Dyes
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Cy3 alkyne chloride is a dye derivative of Cyanine 3 (Cy3) (HY-D0822) containing a sulfonate ion and an alkyne functional group. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The alkyne functional group of Cy3 alkyne chloride can react with molecules containing the azide functional group to form covalent bonds. Cy3 alkyne chloride can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
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-
- HY-D1607
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Fluorescent Dyes
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BODIPY FL SSE is a potent fluorescent dye. BODIPY FL SSE is used to label the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. BODIPY FL SSE can reactive with primary amines on biomolecules to emit green fluorescence. (λex=502 nm, λem=511 nm) .
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-
- HY-D2161
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Fluorescent Dyes
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|
AF 594 azide is an azide derivative of the red fluorescent dye AF 594, which has high fluorescence quantum yield and high photostability (maximum absorption wavelength of 586 nm, maximum emission wavelength of 613 nm). AF 594 azide forms stable adducts by reaction of the azide group with alkynyl derivatives (terminal alkynes and cyclooctyne). It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups .
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-
- HY-D1119A
-
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Fluorescent Dyes
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|
AF647-NHS ester tripotassium is an analogue of Alexa Fluor 647 (AF647) (HY-D1119). NHS ester can covalently bind to molecules with amino groups (such as proteins, antibodies, etc.). AF647 is a bright, far-red fluorescent dye with an excitation wavelength (λex) of 635 nm (conventional fluorescence detection)/620 nm (instantaneous detection). Storage: protect from light .
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- HY-D1917
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Fluorescent Dyes
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|
ATTO 390 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 390 NHS ester is an NHS ester derivative of ATTO 390 that can be used to label proteins or antibodies.
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- HY-D2038
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Fluorescent Dyes
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ATTO 550 alkyne is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 550 alkyne is an alkyne derivative of ATTO 550 and can be used to label proteins or antibodies.
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- HY-D1929
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Fluorescent Dyes
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|
ATTO 594 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 594 NHS ester is an NHS ester derivative of ATTO 594 that can be used to label proteins or antibodies.
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- HY-D2014
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Fluorescent Dyes
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|
ATTO 565 alkyne is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 565 alkyne is an alkyne derivative of ATTO 565 and can be used to label proteins or antibodies.
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- HY-D2035
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Fluorescent Dyes
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|
ATTO 514 alkyne is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 514 alkyne is an alkyne derivative of ATTO 514 and can be used to label proteins or antibodies.
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- HY-D2047
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Fluorescent Dyes
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|
ATTO 532 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 532 maleimide is a maleimide derivative of ATTO 532, which can be used to label proteins or antibodies.
|
- HY-D1939
-
|
|
Fluorescent Dyes
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|
ATTO 465 amine is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 465 amine is an amine derivative of ATTO 465 and can be used to label proteins or antibodies.
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- HY-D2063
-
|
|
Fluorescent Dyes
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|
ATTO 740 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 740 maleimide is a maleimide derivative of ATTO 740, which can be used to label proteins or antibodies.
|
- HY-D2015
-
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|
Fluorescent Dyes
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|
ATTO 488 alkyne is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 488 alkyne is an alkyne derivative of ATTO 488 and can be used to label proteins or antibodies.
|
- HY-D1933
-
|
|
Fluorescent Dyes
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|
ATTO 590 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 590 maleimide is a maleimide derivative of ATTO 590, which can be used to label proteins or antibodies.
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- HY-D2059
-
|
|
Fluorescent Dyes
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|
ATTO 700 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 700 maleimide is a maleimide derivative of ATTO 700, which can be used to label proteins or antibodies.
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- HY-D2026
-
|
|
Fluorescent Dyes
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|
ATTO 514 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 514 NHS ester is an NHS ester derivative of ATTO 514 that can be used to label proteins or antibodies.
|
- HY-D1999
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Fluorescent Dyes
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|
ATTO 665 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 665 NHS ester is an NHS ester derivative of ATTO 665 that can be used to label proteins or antibodies.
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- HY-D1932
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Fluorescent Dyes
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|
ATTO 590 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 590 NHS ester is an NHS ester derivative of ATTO 590 that can be used to label proteins or antibodies.
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- HY-D2074
-
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Fluorescent Dyes
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|
ATTO 680 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 680 maleimide is a maleimide derivative of ATTO 680, which can be used to label proteins or antibodies.
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- HY-D1961
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Fluorescent Dyes
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|
ATTO 565 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 565 maleimide is a maleimide derivative of ATTO 565, which can be used to label proteins or antibodies.
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- HY-D2052
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Fluorescent Dyes
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|
ATTO 532 iodacetamid is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 532 iodacetamid is an iodoacetamide derivative of ATTO 532, which can be used to label proteins or antibodies.
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- HY-D1946
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Fluorescent Dyes
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ATTO 590 alkyne is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 590 alkyne is an alkyne derivative of ATTO 590 and can be used to label proteins or antibodies.
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- HY-D2333
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Fluorescent Dyes
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|
RhFNMB is a dualchannel/localization single-molecule fluorescence probe for ATP and HOCl, with independent fluorescence responses in the light red channel with ATP (λex = 520 nm, λem = 586 nm) and deep red channel with HOCl (λex = 620 nm, λem = 688 nm) .
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- HY-D1418
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Fluorescent Dyes
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CP-BP-SFAC is a luminogenic molecule. CP-BP-SFAC exhibits strong sky-blue delayed fluorescence in neat films .
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- HY-D2254
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Fluorescent Dyes
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CTB probe-1 (probe 1) a lysosome-targeting fluorogenic small-molecule probe for fluorescence imaging in living cells .
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- HY-118213
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Fluorescent Dyes
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N-(2-Hydroxyethyl)-1,8-naphthalimide is a fluorescent probe for detecting nucleic acids and their precursors. The fluorescence of N-(2-Hydroxyethyl)-1,8-naphthalimide will be quenched by these molecules.
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- HY-D2230
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Fluorescent Dyes
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|
Cy3.5 alkyne, a fluorescent dye, is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. Cy3.5 alkyne can be used for the detection and labeling of azide-containing molecules/ biomolecules with fluorescence spectroscopy after azide-alkyne cycloaddition .
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- HY-155438
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Fluorescent Dyes
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|
Mal-Cz is a maltose-derived fluorescence-on imaging probe for the detection of E. coli and Staphylococcus aureus . It contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
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- HY-D2843
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Fluorescent Dyes
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|
FITC-PEG1000-FITC is a fluorescent dye composed of two FITC (HY-66019) molecules and one PEG. FITC-PEG-FITC is connected to each end of the two FITC (HY-66019) molecules to form a dual-labeling structure, which is suitable for high-sensitivity fluorescence detection and imaging (Ex/Em=488/525 nm) .
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- HY-D1877
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Fluorescent Dyes
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|
ZY-1 is a control molecule of ZY-2 (HY-D1876, a PKM2 fluorescent probe). ZY-1 shows a low fluorescence emission in HeLa, a cervical cancer cell abundant in PKM2 expression .
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- HY-D2012
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|
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Fluorescent Dyes
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|
ATTO 488 iodacetamid is a fluorescent dye suitable for single molecule detection applications and high-resolution microscopy for use in flow cytometry (FACS), fluorescence in situ hybridization (FISH) experiments. ATTO 488 iodacetamid has an effective excitation wavelength of 480-515 nm. When using an argon ion laser, the excitation wavelength is recommended to be 488 nm.
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- HY-D2162
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|
|
Fluorescent Dyes
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AF 594 carboxylic acid is a carboxyl derivative of the red fluorescent dye AF 594, which has high fluorescence quantum yield and high photostability (Ex=594 nm, Em=615 nm). AF 594 carboxylic acid can form stable covalent bonds through the reaction of carboxylic acid groups with molecules with amino groups .
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- HY-D2165
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Fluorescent Dyes
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|
AF 594 streptavidin is a bioconjugating agent. It consists of AF 594 and streptomycin, a streptomycin derivative of the red fluorescent dye AF 594. AF 594 has high fluorescence quantum yield and high photostability (Ex=594 nm, Em=615 nm). AF 594 streptavidin can be selectively conjugated to streptavidin-modified molecules via a streptomycin-modifying group for fluorescent labeling and spectroscopic analysis .
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- HY-D1119B
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Fluorescent Dyes
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|
AF647-NHS ester (trisodium) is an analogue of Alexa Fluor 647 (AF647) (HY-D1119). NHS ester can covalently bind to molecules with amino groups (such as proteins, antibodies, etc.). AF647 is a bright, far-red fluorescent dye with an excitation wavelength (λex) of 635 nm (conventional fluorescence detection)/620 nm (instantaneous detection). Storage: protect from light .
|
- HY-D1482A
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|
|
Fluorescent Dyes
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|
Sulfo Cy5-tetrazine sodium is a tetrazine-coupled Cy5 (HY-D0821) derivative dye with fluorescence properties similar to CY5 (Ex/Em=633/647 nm). Sulfo-Cy5-tetrazine sodium is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups .
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- HY-D1852
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|
Fluorescent Dyes
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|
Cy3B amine chloride is a dye derivative of Cyanine 3 (Cy3) (HY-D0822) bearing an amine group. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The amine functionality of Sulfo-Cy3 amine can react with carboxyl groups to form covalent bonds. Sulfo-Cy3 amine can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
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- HY-D1868
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|
Fluorescent Dyes
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|
Cy3 azide plus is a Cyanine 3 (Cy3) (HY-D0822) dye derivative with an azide functional group. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The azide group of Cy3 azide plus can react chemically with molecules containing alkyne functionality, such as alkyne or cyclooctyne, to form covalent bonds. Therefore, Cy3 azide plus can bind to biomolecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
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- HY-D1851
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Fluorescent Dyes
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|
Cy3B amine chloride is a dye derivative of Cyanine 3 (Cy3) (HY-D0822) bearing an amine group in the disodium salt form. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The amine functionality of Sulfo-Cy3 amine can react with carboxyl groups to form covalent bonds. Sulfo-Cy3 amine can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
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- HY-D1861
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Fluorescent Dyes
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Sulfo-Cy3 hydrazide is a Cyanine 3 (Cy3) (HY-D0822) dye derivative with hydrazine functionality. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The hydrazide group of Sulfo-Cy3 hydrazide can form hydrazinone coupling with molecules containing aldehydes or ketones to form covalent bonds. Therefore, Cy3 azide plus can bind to biomolecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
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- HY-D2996
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Fluorescent Dyes
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BOD-NH-SC is a dual-response fluorescent reporter molecule exhibiting activatable NIR II fluorescence, with a primary absorption peak at 664 nm. BOD-NH-SC detects the dynamic alternation of NO and H2S in living cells .
|
- HY-DY1081
-
|
4',6-Diamidino-2-phenylindole dihydrochloride (solution)
|
Fluorescent Dyes
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DAPI (4',6-Diamidino-2-phenylindole) dihydrochloride (solution) is a DAPI dye. DAPI is a fluorescent dye that binds strongly to DNA. It binds to the AT base pair of the double-stranded DNA minor groove, and one DAPI molecule can occupy three base pair positions. The fluorescence intensity of DAPI molecules bound to double-stranded DNA is increased by about 20 times, and it is commonly observed with fluorescence microscopy, and the amount of DNA can be determined based on the intensity of fluorescence. In addition, because DAPI can pass through intact cell membranes, it can be used to stain both live and fixed cells . DAPI (Compound 3) is an acid-sensing ion channel 3 (ASIC3) inhibitor. DAPI binds to ASIC3 and blocks the channel function. DAPI can be used in the study of chronic pain treatment (Ex/Em = 356/451 nm).
Solvent and concentration: ddH2O: 5 mg/mL
|
- HY-D3291
-
|
|
Fluorescent Dyes
|
|
IR 680LT Maleimide is a near-infrared low-band fluorescence dye, composed of the IR 680LT dye core and maleimide groups. IR 680LT Maleimide is used for specifically labeling biologically active molecules containing sulfhydryl groups (Ex/Em = 679 nm/694 nm).
|
- HY-D3188
-
|
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Fluorescent Dyes
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|
gGlu-2OMe SiR600 is a γ-glutamyl transpeptidase (GGT) responsive fluorescent probe. gGlu-2OMe SiR600 can be converted into a highly fluorescent molecule via reaction with GGT, and its initial fluorescence is quenched through a photoinduced electron transfer (PeT) mechanism. gGlu-2OMe SiR600 exhibits fluorescence activation in malignant breast cancer and benign breast fibroadenoma tissues, enabling lesion visualization. gGlu-2OMe SiR600 can be used for research related to breast cancer and fibroadenoma .
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- HY-D3325
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|
|
Fluorescent Dyes
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|
AF 700 NHS ester is a fluorescent dye AF 700 derivative exhibits high fluorescence quantum yield and high photostability. AF 700 NHS ester can form an ester bond with ammonia via the NHS group, and can be used to label proteins, amine-modified oligonucleotides, and other primary amines (R-NH2) containing amine molecules (Ex/Em = 702/723 nm).
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- HY-D3257
-
|
|
Fluorescent Dyes
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|
AF 546 NHS ester is a fluorescent dye AF 546 derivative exhibits high fluorescence quantum yield and high photostability. AF 546 NHS ester can form an ester bond with ammonia via the NHS group, and can be used to label proteins, amine-modified oligonucleotides, and other primary amines (R-NH2) containing amine molecules (Ex/Em = 554/570 nm).
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- HY-D3259
-
|
|
Fluorescent Dyes
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|
AF 680 NHS ester is a fluorescent dye AF 680 derivative exhibits high fluorescence quantum yield and high photostability. AF 680 NHS ester can form an ester bond with ammonia via the NHS group, and can be used to label proteins, amine-modified oligonucleotides, and other primary amines (R-NH2) containing amine molecules (Ex/Em = 684/707 nm).
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- HY-D3326
-
|
|
Fluorescent Dyes
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|
AF 750 NHS ester is a fluorescent dye AF 750 derivative exhibits high fluorescence quantum yield and high photostability. AF 750 NHS ester can form an ester bond with ammonia via the NHS group, and can be used to label proteins, amine-modified oligonucleotides, and other primary amines (R-NH2) containing amine molecules (Ex/Em = 753/782 nm).
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- HY-D3323
-
|
|
Fluorescent Dyes
|
|
AF 350 NHS ester is a fluorescent dye AF 350 derivative exhibits high fluorescence quantum yield and high photostability. AF 350 NHS ester can form an ester bond with ammonia via the NHS group, and can be used to label proteins, amine-modified oligonucleotides, and other primary amines (R-NH2) containing amine molecules (Ex/Em = 346/445 nm) .
|
- HY-D3448
-
|
|
Fluorescent Dyes
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|
8-Anthracene-BODIPY 505/515-di iodine (BDP-1) is an iodine-substituted BODIPY derivative and monomer for synthesis of conjugated porous polymer CPP-1. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high (Ex/Em = 505/515 nm) .
|
- HY-D3258
-
|
|
Fluorescent Dyes
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|
AF 660 NHS ester is a fluorescent dye AF 660 derivative exhibits high fluorescence quantum yield and high photostability. AF 660 NHS ester can form an ester bond with ammonia via the NHS group, and can be used to label proteins, amine-modified oligonucleotides, and other primary amines (R-NH2) containing amine molecules (Ex/Em = 668/698 nm).
|
- HY-D3256
-
|
|
Fluorescent Dyes
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|
AF 532 NHS ester is a fluorescent dye AF 532 derivative exhibits high fluorescence quantum yield and high photostability. AF 532 NHS ester can form an ester bond with ammonia via the NHS group, and can be used to label proteins, amine-modified oligonucleotides, and other primary amines (R-NH2) containing amine molecules (Ex/Em = 530/555 nm).
|
- HY-D3277
-
|
|
Fluorescent Dyes
|
|
PE-VF594 is a high-brightness fluorescent dye used in flow cytometry, primarily for labeling antibodies or streptavidin to help identify specific cell subpopulations. PE-VF594 is a tandem dye composed of two covalently linked fluorescent groups: one is phycoerythrin (PE), responsible for absorbing laser energy; the other is the receptor molecule VF594. Energy is transferred from PE to VF594 via fluorescence resonance energy transfer (FRET) mechanism (Ex/Em = 450-500 nm/614 nm) .
|
- HY-DY1090
-
|
|
Fluorescent Dyes
|
BODIPY 493/503 methyl bromide (solution) is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 493/503 nm .
Solvent and concentration: DMSO: 5 mM
|
| Cat. No. |
Product Name |
Type |
-
- HY-137855
-
|
|
Biochemical Assay Reagents
|
|
4-Methylumbelliferyl sulfate (potassium), a fluorescent substrate, is commonly used to detect sulfatase activity in biochemical and biomedical research. It consists of a sulfate group attached to a fluorescent molecule, which can be cleaved by sulfatase enzymes. Upon cleavage, 4-Methylumbelliferyl sulfate releases a highly fluorescent product that can be detected using fluorescence microscopy or spectroscopy. The use of 4-Methylumbelliferyl sulfate as a substrate for sulfatase enzymes allows accurate detection and quantification of these enzymes in a variety of biological samples.
|
-
- HY-158218
-
|
Gelatin Methacryloyl, 30% methacrylation, Red Fluorescent
|
Biochemical Assay Reagents
|
Red Fluorescent Gelatin Methacryloyl (Red Fluorescent GelMA) is methacryloyl gelatin (GelMA) with red fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Red Fluorescent Gelatin Methacryloyl acts as a scaffold and can be used to engineer tissue analogs from the vasculature to cartilage and bone, allowing cells to proliferate and spread . GelMA, 30% methacrylation, Red Fluorescent needs to self-assemble into fibrous hydrogel under the action of photoinitiator LAP (HY-44076), and target bioactive adhesion sites, play an inherent supporting role for tissue cells and biodegradable activity.
Application: cell culture, biological 3D printing, tissue engineering, etc.
|
-
- HY-W090065
-
|
1-Pyrenemethylamine hydrochloride
|
Biochemical Assay Reagents
|
|
Pyren-1-ylmethanamine hydrochloride, Pyren-1-ylmethanamine hydrochloride is commonly used as a fluorescent probe in biochemistry and molecular biology to detect and study nucleic acids, proteins and other biomolecules, moreover, it has been used in analytical chemistry Among them, for the detection of heavy metals and other pollutants in environmental samples, the pyrene group in the molecule exhibits strong fluorescence properties, which makes it useful as a sensitive and selective detector in various applications.
|
-
- HY-158217
-
|
Gelatin Methacryloyl, 30% methacrylation, Green Fluorescent
|
Biochemical Assay Reagents
|
Green Fluorescent Gelatin Methacryloyl (Green Fluorescent GelMA) is methacryloyl gelatin (GelMA) with green fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Green Fluorescent Gelatin Methacryloyl acts as a scaffold and can be used to engineer tissue analogs from the vasculature to cartilage and bone, allowing cells to proliferate and spread . GelMA, 30% methacrylation, Green Fluorescent needs to self-assemble into fibrous hydrogel under the action of photoinitiator LAP (HY-44076), and target bioactive adhesion sites, play an inherent supporting role for tissue cells and biodegradable activity.
Application: cell culture, biological 3D printing, tissue engineering, etc.
|
-
- HY-158217A
-
|
Gelatin Methacryloyl, 60% methacrylation, Green Fluorescent
|
Biochemical Assay Reagents
|
Green Fluorescent Gelatin Methacryloyl (Green Fluorescent GelMA) is methacryloyl gelatin (GelMA) with green fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Green Fluorescent Gelatin Methacryloyl acts as a scaffold and can be used to engineer tissue analogs from the vasculature to cartilage and bone, allowing cells to proliferate and spread . GelMA, 60% methacrylation, Green Fluorescent needs to self-assemble into fibrous hydrogel under the action of photoinitiator LAP (HY-44076), and target bioactive adhesion sites, play an inherent supporting role for tissue cells and biodegradable activity.
Application: cell culture, biological 3D printing, tissue engineering, etc.
|
-
- HY-158218A
-
|
Gelatin Methacryloyl, 60% methacrylation, red fluorescent
|
Biochemical Assay Reagents
|
Red Fluorescent Gelatin Methacryloyl (Red Fluorescent GelMA) is methacryloyl gelatin (GelMA) with red fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Red Fluorescent Gelatin Methacryloyl acts as a scaffold and can be used to engineer tissue analogs from the vasculature to cartilage and bone, allowing cells to proliferate and spread . GelMA, 60% methacrylation, Red Fluorescent needs to self-assemble into fibrous hydrogel under the action of photoinitiator LAP (HY-44076), and target bioactive adhesion sites, play an inherent supporting role for tissue cells and biodegradable activity.
Application: cell culture, biological 3D printing, tissue engineering, etc.
|
-
- HY-158218B
-
|
Gelatin Methacryloyl, 90% methacrylation, red fluorescent
|
Biochemical Assay Reagents
|
Red Fluorescent Gelatin Methacryloyl (Red Fluorescent GelMA) is methacryloyl gelatin (GelMA) with red fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Red Fluorescent Gelatin Methacryloyl acts as a scaffold and can be used to engineer tissue analogs from the vasculature to cartilage and bone, allowing cells to proliferate and spread . GelMA, 90% methacrylation, Red Fluorescent needs to self-assemble into fibrous hydrogel under the action of photoinitiator LAP (HY-44076), and target bioactive adhesion sites, play an inherent supporting role for tissue cells and biodegradable activity.
Application: cell culture, biological 3D printing, tissue engineering, etc.
|
-
- HY-158219A
-
|
GelMA, 60% methacrylation, blue fluorescent
|
Biochemical Assay Reagents
|
Gelatin Methacryloyl (GelMA), 60% methacrylation, blue fluorescent is methacrylated gelatin (GelMA) with blue fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Gelatin Methacryloyl, 60% methacrylation, blue fluorescent has a scaffolding effect and can be used to design tissue analogs from vasculature to cartilage and bone, allowing cell proliferation and spreading. Gelatin Methacryloyl, 30% methacrylation, blue fluorescent needs to be self-assembled into fibrous hydrogels under the action of the photoinitiator LAP (HY-44076), and target bioactive adhesion sites, exert inherent support for tissue cells and biodegradation activity.
Application direction: cell culture, biological 3D printing, tissue engineering, etc.
|
-
- HY-158219
-
|
GelMA, 30% methacrylation, blue fluorescent
|
Biochemical Assay Reagents
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Gelatin Methacryloyl (GelMA), 30% methacrylation, blue fluorescent is methacrylated gelatin (GelMA) with blue fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Gelatin Methacryloyl, 30% methacrylation, blue fluorescent has a scaffolding effect and can be used to design tissue analogs from vasculature to cartilage and bone, allowing cell proliferation and spreading. Gelatin Methacryloyl, 30% methacrylation, blue fluorescent needs to be self-assembled into fibrous hydrogels under the action of the photoinitiator LAP (HY-44076), and target bioactive adhesion sites, exert inherent support for tissue cells and biodegradation activity.
Application direction: cell culture, biological 3D printing, tissue engineering, etc.
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- HY-158219B
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GelMA, 90% methacrylation, blue fluorescent
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Biochemical Assay Reagents
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Gelatin Methacryloyl (GelMA), 90% methacrylation, blue fluorescent is methacrylated gelatin (GelMA) with blue fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Gelatin Methacryloyl, 90% methacrylation, blue fluorescent has a scaffolding effect and can be used to design tissue analogs from vasculature to cartilage and bone, allowing cell proliferation and spreading. Gelatin Methacryloyl, 30% methacrylation, blue fluorescent needs to be self-assembled into fibrous hydrogels under the action of the photoinitiator LAP (HY-44076), and target bioactive adhesion sites, exert inherent support for tissue cells and biodegradation activity.
Application direction: cell culture, biological 3D printing, tissue engineering, etc.
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- HY-158217B
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Gelatin Methacryloyl, 90% methacrylation, Green Fluorescent
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Biochemical Assay Reagents
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Green Fluorescent Gelatin Methacryloyl (Green Fluorescent GelMA) is methacryloyl gelatin (GelMA) with green fluorescence, which is obtained by "grafting" fluorescent molecules on GelMA. Green Fluorescent Gelatin Methacryloyl acts as a scaffold and can be used to engineer tissue analogs from the vasculature to cartilage and bone, allowing cells to proliferate and spread . GelMA, 90% methacrylation, Green Fluorescent needs to self-assemble into fibrous hydrogel under the action of photoinitiator LAP (HY-44076), and target bioactive adhesion sites, play an inherent supporting role for tissue cells and biodegradable activity.
Application: cell culture, biological 3D printing, tissue engineering, etc.
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Product Name |
Target |
Research Area |
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- HY-P0281F
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Cy5-TAT(47-57) acetate; Cy5-HIV-1 TAT protein (47-57) acetate
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Fluorescent Dye
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Others
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Cy5-TAT acetate is a TAT peptide labeled with CY5 (HY-D0821) (Ex= 600-620 nm, Em= 670 nm). Cy5-TAT acetate can be used for fluorescence microscopy especially single-molecule fluorescence imaging .
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- HY-KD1112
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TheBlue Fluorescence Rapid Labelling Kit (AF350) enables red fluorescent labelling of proteins. Maximum excitation/ emission wavelengths: 346/442 nm. Based on NHS ester chemistry, the NHS ester-activated fluorescent dye reacts with primary amines in the antibody/protein to be labelled at pH 7-9, forming stable amide bonds to achieve conjugation. Typically, one IgG molecule can bind 2-8 molecules of AF350. The entire procedure can be completed within two hours.
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- HY-KD1110
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The Near-Infrared Fluorescence Rapid Labelling Kit (CY7.5) enables red fluorescent labelling of proteins. Maximum excitation/ emission wavelengths: 788/814 nm. Based on NHS ester chemistry, the NHS ester-activated fluorescent dye reacts with primary amines in the antibody/protein to be labelled at pH 7-9, forming stable amide bonds to achieve conjugation. Typically, one IgG molecule can bind 2-8 molecules of CY7.5. The entire procedure can be completed within two hours.
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| Cat. No. |
Product Name |
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Classification |
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- HY-W423080
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Alkynes
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TAMRA alkyne, 5-isomer (Compound 3) is an alkyne derivative of TAMRA and can be used for the enrichment, in-gel fluorescence detection, and identification of O-GlcNAc-modified proteins. TAMRA alkyne, 5-isomer contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Azide groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups .
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- HY-D1482
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Labeling and Fluorescence Imaging
Tetrazine
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Sulfo Cy5-tetrazine is a tetrazine-coupled Cy5 (HY-D0821) derivative dye with fluorescence properties similar to CY5 (Ex/Em=633/647 nm). Sulfo-Cy5-tetrazine is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups .
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- HY-D1052
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Alkynes
Labeling and Fluorescence Imaging
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Cy7-YNE is a fluorescence labeling agent (Ex=700-770 nm，Em=790 nm). Cyanine dyes are used to label proteins, antibodies, and peptides. Cy7-YNE is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
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- HY-152901
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Azide
Labeling and Fluorescence Imaging
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Chol-N3 is a bioorthogonal-based chol probe. Chol-N3 can combine with super-resolution fluorescence microscopy (SRM), providing direct visualization of nanoscale lipid heterogeneity in the cell surface of resting living cells . Chol-N3 is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
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- HY-D1860
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Alkynes
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Cy3 alkyne chloride is a dye derivative of Cyanine 3 (Cy3) (HY-D0822) containing a sulfonate ion and an alkyne functional group. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The alkyne functional group of Cy3 alkyne chloride can react with molecules containing the azide functional group to form covalent bonds. Cy3 alkyne chloride can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
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- HY-D2161
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Azide
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AF 594 azide is an azide derivative of the red fluorescent dye AF 594, which has high fluorescence quantum yield and high photostability (maximum absorption wavelength of 586 nm, maximum emission wavelength of 613 nm). AF 594 azide forms stable adducts by reaction of the azide group with alkynyl derivatives (terminal alkynes and cyclooctyne). It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups .
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- HY-D2230
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Alkynes
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Cy3.5 alkyne, a fluorescent dye, is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. Cy3.5 alkyne can be used for the detection and labeling of azide-containing molecules/ biomolecules with fluorescence spectroscopy after azide-alkyne cycloaddition .
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- HY-155438
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Azide
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Mal-Cz is a maltose-derived fluorescence-on imaging probe for the detection of E. coli and Staphylococcus aureus . It contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
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