Pharmaceutical Reference Standards / Impurity Standards

Rifamycin
Rifamycin
  • CAT. No.R200000
  • CAS. No.6998-60-3
  • Mol. F.C37H47NO12
  • Mol. W.697.77 g/mol
  • Stock Status:Instock
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Rifaximin EP Impurity C
Rifaximin EP Impurity C
  • CAT. No.R200000A
  • CAS. No.14897-39-3
  • Mol. F.C37H47NNaO12
  • Mol. W.720.76 g/mol
  • Stock Status:Instock
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N-Nitroso Imino Rifamycin
N-Nitroso Imino Rifamycin
  • CAT. No.R200001
  • CAS. No.NA
  • Mol. F.C37H46N4O12
  • Mol. W.738.78 g/mol
  • Stock Status:Custom Synthesis
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Rifamycin Y
Rifamycin Y
  • CAT. No.R200002
  • CAS. No.15271-73-5
  • Mol. F.C39H47NO15
  • Mol. W.769.81 g/mol
  • Stock Status:Custom Synthesis
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