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    1. Pyronin B

      Update:2014/11/8 18:03:11

        Item:Pyronin B
        Synonym:Pyronine B
        CAS No.:2150-48-3Special Grade:High Pure Grade
        Formula:C21H27N2OClM.W.:358.91
      Order
        Product No.SizePriceBrand
        0724-1g1g130GBCBIO
        0724-5g5g610GBCBIO
        0724-10g10g1437Amresco
      Introduction
        Em (555nm, 50% Ethanol) (%).............................≥50, 500
        Used in Unna-Pappenheim stain to demonstrate RNA(Red)in contrast to DNA(Green).Also used for bacteria staining.
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