Determination of UV Filters in Sunscreens Using Agilent Captiva EMR—Lipid Cleanup by HPLC

Chemical sunscreens are formulated with ultraviolet (UV)-filtering compounds that protect the skin from sunburn and...

Analysis of N-Nitrosodimethylamine and N-Nitrosodiethylamine Using the Agilent 7697A Headspace Sampler, 8890/5977 GC/MSD System

This Application Note describes the use of the Agilent 8890 GC to analyze impurities in...

Analysis of Five Nitrosamine Impurities in Drug Products and Drug Substances Using Agilent GC/MS/MS Instrumentation

This application note highlights a comprehensive solution for the determination and estimation of five nitrosamine...

Efficient Purification of Crude Samples in Early-Stage Drug Discovery Using the Agilent 1290 Infinity II Preparative LC/MSD System

In early-stage drug discovery, high-purity compounds are needed for compound screening and lead identification. The...