13 Results for "

nucleic acid red

" in MedChemExpress (MCE) Product Catalog:
Products (13)

13 Results for "nucleic acid red" in MCE Product Catalog:

329
329 Publications Verification
Cat. No.: HY-D1055
CAS No.: 1003197-00-9
MitoSOX Red is a live cell fluorescent probe that specifically targets mitochondria and is cell membrane permeable. MitoSOX Red enters mitochondria and is oxidized by superoxide but not by other ROS or RNS generating systems. The oxidized MitoSOX Red then binds to nucleic acids in mitochondria/nucleus, producing strong red fluorescence. MitoSOX Red can be used as a fluorescent indicator to specifically detect superoxide. In addition, superoxide dismutase (SOD) can prevent the oxidation of MitoSOX Red.
Excitation/emission wavelength: 510/580 nm.
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5
5 Cited Publications
Cat. No.: HY-D0093
CAS No.: 61926-22-5
Synonyms: EthD-1
Ethidium homodimer (EthD-1) is a high-affinity fluorescent nucleic acid dye commonly used to stain mammals, bacteria, yeast, and fungi. Ethidium homodimer binds to DNA or RNA, enhancing fluorescence more than 30 times. The Ethidium homodimer has a strong positive charge, so it cannot cross cell membranes and stain living cells; But the Ethidium homodimer can cross the disordered region of the dead cell membrane to reach the nucleus and embed the DNA double strand to produce red fluorescence. Therefore, Ethidium homodimer is a relatively sensitive nucleic acid stain that can accurately detect nucleic acids in solution or in decomposing cells. Ethidium homodimer binds DNA, Ex/Em=528/617 nm .
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4
4 Cited Publications
Cat. No.: HY-K1007

MCE Red Nucleic Acid Gel Stain (10,000×) is a nucleic acid stain that can be used as a safer alternative to the traditional ethidium bromide (EB) stain for detecting nucleic acids in agarose gels or polyacrylamide gels.

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1
1 Cited Publications
Cat. No.: HY-D1723
Target:  

DNA Stain

Research Areas:  

Others

EthD-III is a nucleic acid probe. EthD-III is a red fluorescent stain that can be used to detect dead cells. EthD-III enters cells with damaged membranes and binds to nucleic acids, resulting in bright red fluorescence in dead cells (Ex/Em=530/645 nm) .
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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-W088068
CAS No.: 68988-92-1
Wright's stain is a composite cell stain that mainly binds to intracellular nucleic acids, proteins and other components through thiazine dyes (such as methylene blue) and eosin. Wright's stain is pH-dependent (optimal pH 6.4-6.7) and achieves cell morphology resolution by differentially staining the cytoplasm and nucleus. Under alkaline conditions, thiazine dyes bind to nucleic acids to form purple, and acidic eosin binds to cytoplasmic proteins to form red, which can form contrasting cell morphological features. Wright's stain can clearly display the fine structures of blood cells and bone marrow cells (such as nuclear chromatin and granules) and quickly evaluate cell morphological abnormalities .
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Cat. No.: HY-136247
CAS No.: 1431148-26-3
Purity:  95.17%
Synonyms: Tyramide-Cy5
Cyanine 5 Tyramide (Tyramide-Cy5), a red fluorescent dye, is utilized as reporter fluorescent substrate for horseradish peroxidase (HRP)-catalyzed deposition that is signal amplification technique in immunoassay and in situ hybridization of nucleic acids .
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Cat. No.: HY-106991A
CAS No.: 210584-54-6
Purity:  ≥95.0%
Synonyms: S-303 dihydrochloride
Target:  

HIV Bacterial CHIKV

Research Areas:  

Infection

Amustaline (S-303) dihydrochloride, a nucleic acid-targeted alkylator, is an efficient pathogen inactivation agent for blood components containing red blood cells. Amustaline dihydrochloride has three components: an acridine anchor (an intercalator that targets nucleic acids non-covalently), an effector (a bis-alkylator group that reacts with nucleophiles), and a linker (a small flexible carbon chain containing a labile ester bond that hydrolyzes at neutral pH to yield non-reactive breakdown products) .
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Cat. No.: HY-D2205
Synonyms: Cy7 TSA
Cy7 tyramide, a red fluorescent dye, is utilized as reporter fluorescent substrate for horseradish peroxidase (HRP)-catalyzed deposition that is signal amplification technique in immunoassay and in situ hybridization of nucleic acids.
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Cat. No.: HY-136247A
Purity:  95.35%
Target:  

DNA Stain

Research Areas:  

Others

Cyanine 5 Tyramide (Tyramide-Cy5) methyl indole is a red fluorescent dye. Cyanine 5 Tyramide is utilized as reporter fluorescent substrate for horseradish peroxidase (HRP)-catalyzed deposition that is signal amplification technique in immunoassay and in situ hybridization of nucleic acids . Storage: protect from light.
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Cat. No.: HY-106991AR
CAS No.: 210584-54-6
Synonyms: S-303 dihydrochloride (Standard)
Research Areas:  

Infection

Amustaline (dihydrochloride) (Standard) is the analytical standard of Amustaline (dihydrochloride). This product is intended for research and analytical applications. Amustaline (S-303) dihydrochloride, a nucleic acid-targeted alkylator, is an efficient pathogen inactivation agent for blood components containing red blood cells. Amustaline dihydrochloride has three components: an acridine anchor (an intercalator that targets nucleic acids non-covalently), an effector (a bis-alkylator group that reacts with nucleophiles), and a linker (a small flexible carbon chain containing a labile ester bond that hydrolyzes at neutral pH to yield non-reactive breakdown products) .
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Cat. No.: HY-106991
CAS No.: 878189-87-8
Synonyms: S-303
Research Areas:  

Infection

Amustaline (S-303) is a compound used for inactivating pathogens in blood components and belongs to the category of nucleic acid-targeted chemical decontaminants. Amustaline has the ability to inactivate viruses and is effective against mosquito-borne viruses such as Chikungunya virus (CHIKV), Dengue virus (DENV), and Zika virus (ZIKV). When combined with glutathione (Glutathione, GSH), which acts as a neutralizer to counteract adverse reactions, Amustaline ensures the stability of red blood cell membranes. Amustaline is mainly used for inactivating pathogens in red blood cell concentrates (RBCC) to reduce the risk of transfusion-transmitted infections (TTI) .
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Cat. No.: HY-D3404
CAS No.: 169454-13-1
BODi-1 is a fluorescent modulator targeting dsDNA, which binds to dsDNA via a bis-intercalation mechanism (Ex=465 nm, Em=490 nm). BODi-1 exhibits a fluorescence enhancement effect upon binding to nucleic acids, but its fluorescence intensity, anisotropy and average lifetime decrease at higher dye/DNA ratios. When BODi-1 binds to DNA in liposome complexes, it also shows red-shifted emission spectra, along with reduced quantum yield and average lifetime. BODi-1 does not induce significant DNA conformational changes when the dye/DNA ratio is below 0.01. BODi-1 can be used as a fluorescent probe for the characterization of liposome complexes and FRET studies at this ratio .
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