About the Confirmatory Testing category -Please read before posting

The development of analytical methodology for potential genotoxic impurities (GTIs) assessment can be time consuming and laborious. While there are several approaches to method development, having a discussion forum to discuss challenges and best practices can help streamline the evaluations. This ‘Confirmatory Testing’ category provides a forum for: 1) Asking lots of questions; 2) Share your work, 3) Give plenty of feedback.

Please keep in mind:
No advertising or marketing. We welcome you to share information about new research, best practices, challenges and helpful products, but in a way, that benefits the entire community. Zero tolerance You shall not upload, post, email, transmit, or otherwise make available any unauthorized advertising, promotional materials, junk mail, spam, chain letters, pyramid schemes or any other form or solicitation.

Respect intellectual property You shall only post content that you have personally created and/or have permission to use and have properly attributed to the content creator. You shall indicate if the items you post are not available for reuse.

This Community is for informational and discussion purposes only and does not reflect USP’s or its Expert Committee’s opinions on future development or revisions to official text of the USP–NF. USP-NF standards are developed through USP’s development process and are outside the scope of this Community. USP is under no obligation to incorporate or rely on information in this Community for standards development purposes