M-Clarity™ quality level = MQ100
P2508-10G
P2508-25G
P2508-10GEA
58.9
EUR
InStock
P2508-10G
P2508-25G
Proflavine hemisulphate hydrate, en poudre, Sigma-Aldrich®
Proflavine hemisulphate hydrate
Proflavine is a small, amphipathic, acridine-derived fluorescent dye.Proflavine hemisulfate is used as a rapid stain for cytological studies of biological specimens. It stains cytoplasmic structures and nuclei. Proflavine has the capability to intercalate double stranded DNA.
Proflavine hemisulfate salt hydrate has been used to stain cells of the 1483 cell line. It has also been used as a calibrating dye in fluorescence resonance energy transfer (FRET) analysis.