LT201 - Analysis of nitrosoamines by LC-MS / MS, HPLC using InertSustain AQ-C18 -Comparison with PFP column-
CompoundsN-Nitrosodiethylamine(NDEA)
N-Nitrosodi-n-propylamine(NDPA)
N-Nitrosodimethylamine(NDMA)
N-Nitrosodiphenylamine(NDPhA)
N-Nitrosomorpholine(NMOR)
N-Nitrosoethylisopropylamine(NEIPA)
N-Nitrosodiisopropylamine(NDIPA)
N-Nitrosodi-n-butylamine(NDBA)
KeywordsC18
ODS
PFP
Pentafluorophenylpropyl
Pharmaceuticals
UV
LC/MS
Nitrosoamines
Valsartan
Ranitidine
Metformin
Sartan-based drugs
drug substance
pharmaceutical formulation
impurities
Foods
InertSustain AQ-C18
InertSustain PFP