Agilent Technologies, Inc.

Articles by Agilent Technologies, Inc.

This application note demonstrates that the Agilent 6475 triple quadrupole LC/MS system can confidently quantify nitrosamine impurities at the low concentration levels specified by regulatory requirements. This method can be used to quantify these impurities in different ARB drug products, with some changes in chromatographic conditions based on the elution pattern of the drug product.

Introducing InfinityLab Poroshell 120 Aq-C18 columns—the latest addition to Agilent's Poroshell 120 column portfolio. With InfinityLab Poroshell 120 Aq-C18 columns, you can now maximize reversed-phase retention for highly polar analytes with 100% aqueous mobile phases and develop separations that retain polar and nonpolar compounds togethe