Category:
Active Pharmaceutical Ingredients
CAS NO:
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Standard:
In-house Standards,
Polymyxin B standard solution is a reference material used for quantitative analysis in pharmaceutical quality control. Synthesized via fermentation of Bacillus polymyxa, it serves as a primary standard for potency testing. The active component features the molecular formula C46H82N14O12 and CAS No. 1405-20-5.
Store at -20°C to maintain stability; avoid repeated freeze-thaw cycles. Strictly limit clinical use due to nephrotoxicity and neurotoxicity risks. Personnel must utilize appropriate PPE to prevent dermal absorption during handling.