3-Cyano-7-hydroxycoumarin *Fluorescence reference standard* Cat # 40 Storage F/D/L (see storage codes below) Unit Size 25 mg Ex (nm) 408 Em (nm) 450 MW 187.15 Solvent DMSO 3-Cyano-7-hydroxycoumarin is used as a calibration standard for 3-cyano-7-hydroxycoumarin-based enzyme substrates. It has pH-dependent fluorescence. Detailed Information: Protocol References MSDS Spectrum Related Products: Vital Stains Storage Codes: D = Desiccated L = Avoid light F = Freeze (<-15 癈) R = Refrigerated (2-4 癈) RT = Room temperature (4-50 癈)
