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- Posts: 181
- Joined: Tue Oct 28, 2008 9:54 pm
- Location: usa
Are there any drug product monographs that require oxygen to be controlled? I couldn't find any. Our current drug product is not in USP but we believe we need not more than 200 ppm to maintain stability.
I need to measure oxygen in drug products but different instruments have different ranges so I am in a bit of a bind.
Analytical Chemist and Adventurer
Venture Industries
Spider-Skull Island