4 Results for "

EthD

" in MedChemExpress (MCE) Product Catalog:
Products (4)

4 Results for "EthD" in MCE Product Catalog:

29
29 Publications Verification
Cat. No.: HY-D0021
CAS No.: 1239-45-8
Synonyms: EtBr; Homidium bromide
EthD bromide is an intercalating agent commonly used as a fluorescent tag (nucleic acid stain) in molecular biology laboratories for techniques such as agarose gel electrophoresis.
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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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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-D0021S
CAS No.: 1579939-34-6
Synonyms: EtBr-d5; Homidium-d5 bromide
EthD-d5 bromide is the deuterium labeled Ethidium bromide. EthD bromide is an intercalating agent commonly used as a fluorescent tag (nucleic acid stain) in molecular biology laboratories for techniques such as agarose gel electrophoresis.
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