This presentation highlights four projects where NMR spectroscopy has been applied to solve analytical challenges over the years, each with a basis in, or potential for, compendial applications.

The four vignettes include:
1. Development and validation of the official USP monograph method for analysis of phospholipids in krill oil using 31P-NMR spectroscopy.
2. Developing a non-targeted NMR spectroscopic method for screening milk powders for authenticity and/or adulteration.
3. qNMR spectroscopy for determining the purity and potency of hand sanitizers.
4. NMR spectroscopy for differentiating various types of CBD products in a single measurement.

This on-demand recording is from USP’s qNMR Workshop, held November 17–19, 2020, and features a presentation by Dr. Kristie Adams.

Subject area:
Drug Products & APIs

Objectives (If applicable):
N/A

Target Audience (If applicable):
Analytical chemists
QC staff
QA staff
R&D staff
Regulatory staff