Triple quad liquid chromatography mass spectrometric assays (LC/MS/MS) have
revolutionized the analysis of drug (s)/metabolite (s) with exceptional speed, sensitivity and …

Lipid profiling of human plasma by liquid chromatography-electrospray ionization coupled to
mass spectrometry (LC–ESI-MS) is being used to identify biomarkers of health, disease, and …

Niacin (nicotinic acid), although an old drug, has seen a sudden surge in popularity for
treatment of lipid disorders and other associated clinical conditions for the prevention of …

A new quantitative contained-electrospray (ES) process is described here that employs a
movable ES emitter to control the reactivity of charged microdroplets by varying their …

Animal pharmacokinetic and tissue distribution assays of antiretroviral therapeutic drugs
require accurate drug quantification in biological fluids and tissues. Here we report a simple …

A sensitive and specific LC–MS/MS method for the simultaneous quantification of niacin
(NA) and its three main metabolites nicotinamide (NAM), nicotinuric acid (NUA) and N …

Abstract An LC‐MS/MS method for the simultaneous quantitation of niacin (NA) and its
metabolites, ie nicotinamide (NAM), nicotinuric acid (NUA) and N‐methyl‐2‐pyridone‐5 …

ABSTRACT A rapid, simple, sensitive and selective LC‐MS/MS method has been developed
and validated for quantification of the atorvastatin (AT) and niacin (NA) in 250 μL human …

In this research work we have tried to emphasis that the synergistic approach is required
wherein during method development sample processing and instrument ie, mass …

Sir: In this age of triple quad mass spectrometric use (LC-MS/MS) for highly sensitive
bioanalytical assays, the heightened awareness of challenges with matrix effects has led to …