
Liquid chromatography–ion mobility spectrometry–high-resolution mass spectrometry (LC–IMS–HRMS) shows elephant seal pups carry more PFAS than their mothers do.
The enantiomeric separation between sitagliptin phosphate and its S-enantiomer using Lux® 5 µm Amylose-1 chiral column according to USP monograph for sitagliptin phosphate.





