Rifabutin (Standard) is an analytical reference standard of the semisynthetic ansamycin antibiotic rifabutin. Supplied as a solid, it is intended for research and analytical applications, including HPLC, GC, and mass spectrometry, and is used in method development and quantitative assays.
- High purity (98.8%).
- Suitable for HPLC, GC, and mass spectrometry.
- Solid formulation for analytical workflows.
- Molecular formula C46H62N4O11; molecular weight 847.00 g/mol.
- CAS number 72559-06-9.
- Appearance brown to reddish brown.
- Package size 10 MG.