Combined Direct Injection N-Nitrosodimethylamine (NDMA),N-Nitrosodiethylamine (NDEA), N-Nitrosoethylisopropylamine (NEIPA), N-Nitrosodiisopropylamine (NDIPA), and N-Nitrosodibutylamine (NDBA)Impurity Assay by GC-MS/MS

Nitrosamines Analysis in Pharmaceuticals Using Single Quadrupole GC/MS or Triple Quadrupole GC/MS Consumables workflow ordering guide R1 N N R2 R O 2 R 1 R N N 2 R 1 R O R 2 1 N N N N…

Application Note Pharma & Biopharma Analysis of Five Nitrosamine Impurities in Drug Products and Drug Substances Using Agilent GC/MS/MS Instrumentation Authors Soma Dasgupta, Lalith Hansoge, Vivek Dhyani, Samir Vyas, and Melissa Churley Agilent Technologies, Inc. Abstract This application note highlights…

Gas Chromatograph Mass Spectrometer GCMS-TQTM8050 NX, AOC-20i Plus Application News Quantitation of 5 NSA in Metformin API as per proposed USP General Chapter <1469> Procedure-4 by GC-MS/MS Nitish Suryawanshi, Dheeraj Handique, Prashant Hase, Sanket Chiplunkar, Durvesh Sawant, Aseem Wagle, Rahul…

GC-MS GCMS-TQ™8050 NX Application News High Sensitive and Accurate Analysis of Nitrosamines Using GC/MS/MS R. Kitano User Benefits  Analyze trace quantities of nitrosamines with state-of-the-art detector.  MRM measurements eliminate matrix interferences to ensure reliable target compound detection. …