The USP has published the new General Chapter <922> for water activity measurements and it will become effective on 01-May-2021. This webinar describes how water activity correlates to critical quality attributes of oral solid dosage pharmaceuticals including microbial growth, product degradation, dissolution rate failures, and changes in product physical properties.
You will learn how free and loosely bound water is available to participate in these undesirable chemical, physical and biological processes, and why Karl Fischer total water determination does not provide all the information that you need to control product quality. In addition, this webinar will help you implement water activity testing into your organization with key method development and method validation requirements. See how a laser-based water activity analyzer provides accurate, precise and rapid measurements that your team will need.