Analysis of N-nitroso-nebivolol, Nitroso Drug Substance Related impurity in Nebivolol 20 mg tablet formulation using LC-MS/MS system

Application Note Pharmaceuticals Quantitation of N-Nitroso Nebivolol in Nebivolol Tablet Formulation Using an Agilent 6495D triple quadrupole LC/MS system Authors Abstract Prasanth Joseph, Saikat Bhattacharya, Vivek Dhyani, and Saikat Banerjee Agilent Technologies, Inc. N-Nitroso Nebivolol, a nitroso drug substance-related impurity…

Application Note Pharmaceuticals Quantitation of N-Nitroso Hydrochlorothiazide in LosartanHydrochlorothiazide Tablets Using the Agilent 6495D Triple Quadrupole LC/MS/MS System Authors Saikat Bhattacharya, Prasanth Joseph, Vivek Dhyani, and Saikat Banerjee Agilent Technologies, Inc. Abstract Losartan and hydrochlorothiazide (HCTZ) tablets combine an angiotensin…

Application Note Pharmaceuticals Quantitation of N-Nitroso Moxifloxacin in 400 mg Moxifloxacin Tablet Formulation Using the Agilent 6495D triple quadrupole LC/MS/MS system Authors Abstract Saikat Bhattacharya, Prasanth Joseph, Vivek Dhyani, and Saikat Banerjee Agilent Technologies, Inc. N-Nitroso moxifloxacin, a nitrosamine drug…

Application Note Pharmaceuticals Determination of Genotoxic Nitrosamine Impurity in Bumetanide API and Tablets Using the Agilent 6470 Triple Quadrupole LC/MS Figure 1. Agilent 1290 Infinity II LC coupled to an Agilent 6470 triple quadrupole LC/MS. Authors Prasanth Joseph, Saikat Banerjee,…