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Medchemexpress LLC Rifamycin S | 13553-79-2 | MFCD06198807 | 98.8% | 695.75 | C37H45NO12 | 25G
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Catalog No. 5000237271
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Rifamycin S is an ansamycin-class antibiotic (CAS 13553-79-2) commonly used as a reference compound in microbiology and biochemical research. It inhibits bacterial RNA polymerase and shows activity against various Gram-positive organisms, including MRSA and Mycobacterium species. The material is provided as a high-purity solid suitable for analytical, microbiological, and biochemical assays.

  • High purity: 98.8%
  • Chemical formula: C37H45NO12; molecular weight: 695.75 g/mol
  • Intended use: research reagent and antibiotic reference compound
  • Available formats: solid packs and a 10 mM solution in DMSO
  • Safety and documentation: SDS and technical data available

Catalog No. 50-002-37271 Supplier Medchemexpress LLC Supplier No. HY12536525G
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Rifamycin S is an ansamycin-class antibiotic (CAS 13553-79-2) commonly used as a reference compound in microbiology and biochemical research. It inhibits bacterial RNA polymerase and shows activity against various Gram-positive organisms, including MRSA and Mycobacterium species. The material is provided as a high-purity solid suitable for analytical, microbiological, and biochemical assays.

  • High purity: 98.8%
  • Chemical formula: C37H45NO12; molecular weight: 695.75 g/mol
  • Intended use: research reagent and antibiotic reference compound
  • Available formats: solid packs and a 10 mM solution in DMSO
  • Safety and documentation: SDS and technical data available

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