Rhodamine B *Fluorescence reference standard* Cat # 69 Storage F/D/L (see storage codes below) Unit Size 100 mg Ex (nm) 552 Em (nm) 588 MW 479.01 Solvent DMSO Rhodamine B (also called Rhodamine 610, Basic Violet 10, or C.I. 45170) is used as a fluorescent staining dye, sometimes in combination with auramine O. The auramine-rhodamine stain is used to demonstrate acid-fast organisms, notably Mycobacterium; Rhodamine B is tunable around 610 nm when used as a laser dye. 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) |