Simultaneous Quantitation of N-nitrosamines and NDSRI in API and Formulation by Using a DUISTM Ionization Source in LC-MS/MS

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Application note | 003215 Pharma Highly sensitive method for the determination of 12 nitrosamine impurities in multiple ARBs, the class of sartan drug formulations Application benefits Authors Varun Khali , Manoj Kushwaha , Dr. Sachin 1 1 • Single method…

Liquid Chromatograph Mass Spectrometer LCMS-8060NX Application News Determination of Nitrosamine Impurities and NDSRI in Anti-diabetic Drugs on Shimadzu LCMS-8060NX Shao Hua Chia1, Siew Qi Yap1, Zhi Wei Edwin Ting1 1 Shimadzu (Asia Pacific) Pte Ltd User Benefits  Simple and…

APPLICATION NOTE 73814 HRAM LC-MS method for the determination of nitrosamine impurities in drugs Authors: Hao Yang, Thermo Fisher Scientific, San Jose, CA, US Jon Bardsley, Thermo Fisher Scientific, Hemel Hempstead, UK Min Du, Thermo Fisher Scientific, Boston, MA, US…