Best Practices for Nutraceutical and Agrochemical Quality Control: Identity Testing, Reference Standards, and Validated HPLC-UV Methods
Natural products used in nutraceuticals and agrochemicals show significant compositional variability arising from growing conditions, harvest practices, and processing. Therefore, natural product and nutraceutical quality control teams must implement layered controls to confirm identity, quantify active markers, ensure purity, and meet regulatory expectations under either FDA 21 CFR Part 111 for dietary supplements or EPA/FIFRA […]