A fluorescent probe which stains dsRNA in living or fixed cells as well as in tissues; amenable to FC; maximum excitation is at 540-550 nm

Pyronin Y – 1 g

Brand:
Cayman
CAS:
92-32-0
Storage:
-20
UN-No:
Non-Hazardous - /

Pyronin Y is a fluorescent probe which stains double stranded RNA in living or fixed cells as well as in tissues.{22902,22900} When used in living cell preparations, it is commonly combined with 50-100 µM verapamil to prevent efflux of the dye. It has been used to ascertain the cell cycle state of stem cells and is amenable to flow cytometry.{22898,22901} Maximum excitation is at 540-550 nm, with maximum emission at 560-580 nm.  

 

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Description

A fluorescent probe which stains dsRNA in living or fixed cells as well as in tissues; amenable to FC; maximum excitation is at 540-550 nm, with maximum emission at 560-580 nm

Formal name: 3,6-bis(dimethylamino)-xanthylium, monochloride

Synonyms:  C.I. 45005

Molecular weight: 302.8

CAS: 92-32-0

Purity: ≥95%

Formulation: A crystalline solid

Application|Flow Cytometry||Application|Fluorescence||Product Type|Biochemicals|Labeling & Detection|Fluorescent Probes||Research Area|Cell Biology|Cell Cycle||Research Area|Cell Biology|Stem Cell Research

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