Pyronin Y is a fluorescent probe which stains double stranded RNA in living or fixed cells as well as in tissues. 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. Maximum excitation is at 540-550 nm, with maximum emission at 560-580 nm.
Pyronin Y is a fluorescent probe which stains double stranded RNA in living or fixed cells as well as in tissues. 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. Maximum excitation is at 540-550 nm, with maximum emission at 560-580 nm.
Shipping & Handling
Shipped In
Room Temperature in continental US; may vary elsewhere
Safety & Storage
Storage Temperature
-20°C
Safety Statement
WARNING This product is not for human or veterinary use. Information provided in the product description is from published literature. Due to the nature of scientific experimentation, your results (e.g., selectivity and effective concentrations) or specific application for this product may differ. If you have questions about how this product fits your application, please contact our technical support staff.
Room Temperature in continental US; may vary elsewhere
Safety & Storage
Storage Temperature
-20°C
Safety Statement
WARNING This product is not for human or veterinary use. Information provided in the product description is from published literature. Due to the nature of scientific experimentation, your results (e.g., selectivity and effective concentrations) or specific application for this product may differ. If you have questions about how this product fits your application, please contact our technical support staff.
Regulatory & Compliance
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We’re currently in BETA - Interested in joining? Let us know and we’ll get you set up with early access.