3 Results for "

DNA+dye

" in MedChemExpress (MCE) Product Catalog:
Products (3)

3 Results for "DNA+dye" in MCE Product Catalog:

1
1 Cited Publications
Cat. No.: HY-D2208
SYTM Green is a cell impermeant DNA dye that fluoresces green by binding to dsDNA (Ex/Em=503/530 nm). SYTM Green can also be used to stain bacteria, including Gram-positive and Gram-negative bacteria. Note: SYTM Green cannot penetrate living cells, and this product is equivalent to (Ex/Em=488/530 nm) .
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Cat. No.: HY-D0947
CAS No.: 531-53-3
Azure A chloride is a phenothiazine dye. Azure A chloride is an alternative DNA dye used for the separation of DNA and protein fragments in agarose gel electrophoresis and PAGE. Azure A chloride can be chemisorbed on the surface of mild steel according to the Langmuir adsorption isotherm to form a protective film. Azure A chloride binds to double-stranded DNA in a non-cooperative manner via weak intercalation, triggering molecular conformational disturbance, restricted rotational motion, and changes in optical activity .
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Cat. No.: HY-K1088

MCE VF 488 Caspase 3 Assay Kit for Live Cells uses a fluorescent substrate with cell membrane permeability to detect Caspase 3 activity in live cells.

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