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    1. Your Position: Home > Product > Biochemical > Antibiotics

      Rifampicin

      Update:2014/12/14 7:06:39

        Item:Rifampicin
        Synonym:Rifamycin AMP; 3-(4-Methylpiperazinyliminomethyl)rifamycin SV; Rifampin
        CAS No.:13292-46-1Special Grade:USP Grade
        Formula:C43H58N4O12M.W.:822.96
      Order
        Product No.SizePriceBrand
        R2461-1g1g110GBCBIO
        R2461-10g10g680GBCBIO
        R2461-1g1g380Sigma
      Introduction
        Appearance............orange-brown to red-brown powder
        pH.......................................................................4.5~6.5
        Loss on Drying (%)................................................ ≤1.0
        Heavy Meltals (as Pb)(%)..............
        Rifampicin is active against gram-positive bacteria but less active against gram-negative bacteria. It interferes with the synthesis of nucleic acids by inhibiting DNA dependent RNA polymerase. Resistance to rifampicin can develop rapidly. The degree of r
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