Rifampicin is a semi synthetic compound obtained from Amycolatopsis rifamycinica. It is an effective broad-spectrum antibacterial antibiotic. Rifampicin can highly bind to DNA dependent RNA polymerase (RNAP) and inhibit the activity of RNAP, thus inhibiting the protein synthesis of host bacteria. Rifampicin can also be used to treat tuberculosis and effectively inhibit intracellular pathogens, such as Mycobacterium M. tuberculosis and M. leprae. To avoid drug tolerance, rifampicin should be used in combination with other antibiotics. 50 mg rifampicin can be dissolved in 1 mL DMSO to prepare a storage solution of 50 mg/mL. after sub packaging, it can be frozen at -25～-15℃. When in use, it can be diluted to the working solution concentration with deionized water. The common working solution concentration is 10-50 ug/mL. For other antibiotics, please refer to the related topic of Antibiotic User Manual. Features Assay≥95% Standardized production, using factory mass production mode Applications An effective broad-spectrum antibacterial antibiotic Used to treat tuberculosis and effectively inhibit intracellular pathogens Specifications CAS NO. 13292-46-1 Molecular Fomular C43H58N4O12 Molecular Weight 822.94 g/mol Appearance Orange red flake crystal or brick red crystal powder Assay ≥95% Solubility 100 mg/mL (DMSO), DMF, methanol (16 mg/mL, 25℃), chloroform (349 mg/mL, 25℃), acetone (14 mg/mL, 25℃), slightly soluble in water pH 4.5 - 6.5 Structure Components Components No. Name 60234ES03 60234ES08 60234 Rifampicin 1 g 5 g Shipping and Storage The Rifampicin products be stored at -25～-15℃ for 2 years, protrcted from light. Documents: Safety Data Sheet 60234_MSDS_HB250210_EN.pdf Manuals 60234_Manual_HB250210_EN.pdf
