… volumes of human sera. AFB 1 has been extracted from 1 mL or less of human sera spiked
… to analyze feeds, foods and body fluids (human and animal plasma, serum, milk, etc.) The …

… LC–MS assay sensitivity for E2 analysis, various approaches have been described. Sample
preparation and LC separation of steroids in biofluids such as serum … from human serum …

… Additionally, serum samples from patients receiving other medicaments commonly used for
… compounds in human serum, that can be analysed quantitatively by the LC–MS/MS method …

… The method optimized in this research was applied to human serum sampled from
individuals affected by atherosclerosis (n = 122), which is one of the most frequent causes of …

… reliable LC-MS/MS method for the simultaneous determination of bile acids in human serum
… Improvements in comparison with previous LC-MS/MS methods were achieved regarding …

… in human serum was determined by solid phase extraction and reverse phase LCMS/MS. …
liquid chromatography (HPLC) system interfaced with the MS/MS system with a Turbo Ion …

… The concentrations of nicotine and cotinine in human serum were determined during this
study period. These measured results served as control for the smoking behaviour and in future …

… This study developed a simple and rapid LC-MS/MS method without immunopurification
using an immobilized trypsin for the absolute determination of cetuximab in human serum and …

… We used a targeted mass spectrometry work flow based on serial immunoaffinity enrichment
ofmultiple human serum proteins from a [5,5,5- 2 H 3 ]-L-leucine tracer pulse-chase study in …

… Altered serum proline levels are related to cancer metabolism. This study developed and
validated a LC-MS/MS method to analyze proline in human serum. Surrogate blank serum, …