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.
Determination of Pharmaceuticals by Capillary HPLC-MS/MS (Dec 2024)
December 19th 2024This application note demonstrates the use of a compact portable capillary liquid chromatograph, the Axcend Focus LC, coupled to an Agilent Ultivo triple quadrupole mass spectrometer for quantitative analysis of pharmaceutical drugs in model aqueous samples.
Axcend Focus LC® Cartridge Options
December 19th 2024Welcome to our comprehensive selection of High-Performance Liquid Chromatography (HPLC) cartridges. Designed for precision and reliability, our cartridges cater to diverse analytical needs, ensuring optimal performance in your laboratory processes.