
This note summarizes the optimal methods for the HPLC separation of semaglutide and liraglutide under acidic and alkaline conditions.

This note summarizes the optimal methods for the HPLC separation of semaglutide and liraglutide under acidic and alkaline conditions.

We present a reliable NanoPak-C All Carbon SPE method for extracting and detecting 15 OCPs from small quantities of soil (100 mg) and river water (200 µL) samples.