34 Results for "

confocal microscopy

" in MedChemExpress (MCE) Product Catalog:
Products (34)

34 Results for "confocal microscopy" in MCE Product Catalog:

81
81 Publications Verification
Cat. No.: HY-116215
CAS No.: 186689-07-6
Purity:  99.74%
2-NBDG is a fluorescently-labeled deoxyglucose analog that is used primarily to directly monitor glucose uptake by living cells and tissues. It is also used as a topical contrast reagent for the detection of neoplasia. 2-NBDG can be used in real-time confocal, high-resolution, or wide-field fluorescence microscopy as well as in flow cytometry. The probe can be excited by the Argon laser at 488 nm to give the environment-sensitive fluorescence. It has lower photostability than the rhodamine-based fluorescent probes.
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21
21 Cited Publications
Cat. No.: HY-D0090
CAS No.: 162558-52-3
MQAE is a chloride ion (Cl -) fluorescent probe that can be used to measure chloride concentrations. The fluorescence intensity of MQAE decreases proportionally as Cl - ions increase. MQAE has high cell permeability and is suitable for fluorescence detection such as confocal microscopy and flow cytometry (Ex/Em=350/460 nm) .
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3
3 Cited Publications
Cat. No.: HY-D0333
CAS No.: 2610-10-8
Synonyms: Sirius Red
Direct Red 80 (Sirius Red) is a polyazo dye used principally in staining methods for collagen and amyloid. Direct Red 80 does not release benzidine upon degradation and is safer than many traditional direct dyes .
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1
1 Cited Publications
Cat. No.: HY-D1540
CAS No.: 2097714-45-7
Synonyms: Cy 5.5 amine; Lumiprobe Cy 5.5 amine
Cyanine5.5 amine (Cy 5.5 amine), a Cy5.5 Analogue, is a near-infrared (NIR) fluorescent dye (Ex=648 nm, Em=710 nm). Cyanine5.5 amine can be used in the preparation of Cy5.5-labeled nanoparticles, which can be tracked and imaged with low fluorescence background using confocal microscopy .
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1 Cited Publications
Cat. No.: HY-NP163C
Synonyms: WGA-AF555
Wheat germ agglutinin-AF555 (WGA-AF555) is a membrane-staining lectin conjugate that combines wheat germ agglutinin with the Alexa Fluor 555 fluorescent dye. Wheat germ agglutinin-AF555 is used for precise staining and contour delineation of cell membranes. Wheat germ agglutinin-AF555 also effectively distinguishes between surface vimentin and intracellular vimentin in cells .
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1
1 Cited Publications
Cat. No.: HY-146245F
Purity:  98.03%
Research Areas:  

Inflammation/Immunology Cancer

FAM-labeled ODN 1826 sodium, a class B CpG ODN (oligodeoxynucleotide), is a TLR9 agonist. FAM-labeled ODN 1826 sodium can be used to evaluate CpG ODN cellular uptake and localization by confocal laser-scanning microscopy or flow cytometry.
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Cat. No.: HY-D0996
CAS No.: 181885-68-7
Lds-751 is a nucleic acid stain that mainly detects DNA. Lds-751 is a nucleic acid stain that mainly detects DNA. Lds-751 has a high affinity for DNA and fluorescence is enhanced after binding, but the maximum emission wavelength is 670nm. Lds-751 and Thiazole orange can be used for the differentiation of red blood cells, platelets, reticulocytes, and nucleated cells and can be stimulated at 488nm. Studies have shown that LDS-751 binds almost exclusively to mitochondria when incubated with nucleated living cells. After nucleated Acridine Orange (HY-101879) staining and LDS-751 treatment of cells, confocal microscopy revealed almost no co-location of the cells. Staining with Rhodamine 123 (HY-D0816), a dye known to bind polarized mitochondria, was almost identical to the pattern observed with LDS-751 .
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Cat. No.: HY-DY1019
CAS No.: 186689-07-6
2-NBDG (solution) is a fluorescently-labeled deoxyglucose analog that is used primarily to directly monitor glucose uptake by living cells and tissues. It is also used as a topical contrast reagent for the detection of neoplasia. 2-NBDG can be used in real-time confocal, high-resolution, or wide-field fluorescence microscopy as well as in flow cytometry. The probe can be excited by the Argon laser at 488 nm to give the environment-sensitive fluorescence. It has lower photostability than the rhodamine-based fluorescent probes.
Solvent and Concentration: Sterile PBS: 5 mM
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Cat. No.: HY-D1459
CAS No.: 164106-16-5
BODIPY 665/676 is a lipophilic radical-sensitive fluorescent probe that can be used to study radical-driven llipid peroxidation (Ex/Em=665/676 nm) .
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Cat. No.: HY-W923198
CAS No.: 480439-15-4
Synonyms: Methacryloyloxy fluorescein
Fluorescein O-methacrylate (Methacryloyloxy fluorescein) is a pH-responsive fluorescent monomeric dye. Fluorescein O-methacrylate exhibits pH-responsive fluorescence properties: its fluorescence is activated under alkaline conditions and quenched under neutral or acidic conditions; reversible switching of fluorescence is achievable by adjusting the pH of the solution. Fluorescein O-methacrylate can be used as a monomer for the synthesis of amphiphilic fluorescein polymers. These polymers can self-assemble into stable polymer nanoparticles with enhanced aqueous-phase fluorescence, and also enable the conjugation of nanoparticles with amine-containing biomolecules to support sensitive optical detection of biomarkers (Ex/Em = 490/520 nm) .
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Cat. No.: HY-NP163A
Synonyms: WGA-AF488
Wheat germ agglutinin-AF488 (WGA-AF488) is a cell membrane-specific staining agent prepared by conjugating wheat germ agglutinin with the Alexa Fluor 488 (HY-D1304) fluorescent dye, and it binds to cell surface glycoproteins with high affinity. Wheat germ agglutinin-AF488 is applied in fluorescence microscopy and confocal imaging techniques, and it can clearly label the membrane structures of various cells including breast cancer cells, enabling high-resolution visual observation. Wheat germ agglutinin-AF488 is used in studies of breast cancer and triple-negative breast cancer to observe cell morphology and membrane dynamic changes .
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Cat. No.: HY-D1991
CAS No.: 906664-68-4
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 .
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Cat. No.: HY-150724B
Purity:  98.71%
Research Areas:  

Inflammation/Immunology

FITC-labeled ODN 1018 (sodium),an oligodeoxynucleotide, is a TLR-9 agonist. FITC-labeled ODN 1018 (sodium) can be used to evaluate CpG ODN cellular uptake and localization by confocal laser-scanning microscopy (excitation 495 nm, emission 520 nm) or flow cytometry.
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Cat. No.: HY-150743B
Purity:  98.89%
Research Areas:  

Inflammation/Immunology

FITC-labeled ODN 2395 (sodium), a C class oligodeoxynucleotide, is a TLR9 agonist. FITC-labeled ODN 2395 (sodium) can be used to evaluate CpG ODN cellular uptake and localization by confocal laser-scanning microscopy (excitation 495 nm, emission 520 nm) or flow cytometry.
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Cat. No.: HY-76779
CAS No.: 25392-41-0
Target:  

Drug Derivative

Research Areas:  

Cancer

4-(Chloromethyl)-7-hydroxycoumarin (compound 4) is a hydroxycoumarin derivative with potent antioxidant effect and high hydroxyl radical-scavenging property. 4-(Chloromethyl)-7-hydroxycoumarin contains a methyl group and a chlorine group in the heterocyclic ring. A series of coumarins incorporating hydroxy-, chloro- and/or chloromethyl-moieties has been investigated as potent inhibitors of the zinc enzyme carbonic anhydrase, expecially tumor-associated isoforms CA IX and XII .
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Cat. No.: HY-150741B
Purity:  97.34%
FITC-labeled ODN 2216 (sodium) is a human-specific TLR9 (toll-like receptor 9) ligand or agonist. FITC-labeled ODN 2216 (sodium) can be used to evaluate CpG ODN cellular uptake and localization by confocal laser-scanning microscopy (excitation 495 nm, emission 520 nm) or flow cytometry.
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Cat. No.: HY-D2341
CAS No.: 3055969-34-8
6FC-GABA-Taxol is a fluorescent probe with cell permeability, which is formed by connecting 6FC to the anticancer drug Taxol (HY-B0015) via γ-aminobutyric acid (GABA). 6FC-GABA-Taxol can bind to microtubules in living cells and image them through confocal microscopy. Additionally, 6FC-GABA-Taxol enables the quantification of microtubule binding using flow cytometry without the addition of efflux inhibitors .
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Cat. No.: HY-121364
CAS No.: 1416130-06-7
Research Areas:  

Others

Bodilisant is a histamine H3 receptor (hH3R) ligand and imaging/labeling agent, with a Ki value of 6.51 nM for hH3R. Bodilisant binds to hH3R to produce strong green fluorescence, localizes to the extracellular membrane without internalization, and generates clear, displaceable fluorescent labeling of hH3R in native human brain tissues. Bodilisant serves as a pharmacological tool to visualize the distribution of hH3R via fluorescence confocal laser scanning microscopy .
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Cat. No.: HY-146244B
Research Areas:  

Inflammation/Immunology

FITC-labeled agatolimod (sodium), a class B CpG ODN (oligodeoxynucleotide), is a TLR9 agonist. FITC-labeled agatolimod (sodium) can be used to evaluate CpG ODN cellular uptake and localization by confocal laser-scanning microscopy (excitation 495 nm, emission 520 nm) or flow cytometry.
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Cat. No.: HY-150725B
Research Areas:  

Inflammation/Immunology

FITC-labeled ODN 1585 (sodium) is a potent inducer of IFN and TNFα production. FITC-labeled ODN 1585 (sodium) can be used to evaluate CpG ODN cellular uptake and localization by confocal laser-scanning microscopy (excitation 495 nm, emission 520 nm) or flow cytometry.
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