Analysis of trace amount of 17-β-Estradiol and its metabolites in aqueous samples using online-SPE and accurate MSn analysis

Comprehensive Profiling of Free and Conjugated Estrogens by Capillary Electrophoresis-Time of Flight-Mass Spectrometry Application Note Clinical Research Authors Introduction Naomi Kuehnbaum and The bioavailability and biological activity of estrogens is tightly regulated by phase I/II metabolic transformation processes associated with…

LAAN-C-XX-E011 Lifescience Application Note No.10 (Lifescience) Application of Metabolomics Techniques using LC/MS and GC/MS Profiling Analysis of Green Tea Leaves T. OGURA, Y. SAKAMOTO 1. Introduction Metabolomics, or metabolome analysis, refers to the indepth analysis of metabolites in a biological…

Assessing metabolic profiles in chimeric PXB mouse with humanized livers following oral dosing of troglitazone. Alan Barnes1; Neil J Loftus1; Kirsten Hobby1; Ian Wilson2; Yoshio Morikawa3 1Shimadzu MS/BU, Manchester, UK; 2Astra Zeneca, Alderley Park, Cheshire, UK; 3PhoenixBio Co. Ltd, Higashi-Hiroshima,…

LAAN-A-LM-E009 SHIMADZU APPLICATION NEWS ● LIQUID CHROMATOGRAPHY MASS SPECTROMETRY No. C51 Accurate Mass Analysis of Flavonoids by LCMS-IT-TOF substance. Moreover, many existing TOF type mass spectrometers achieve high mass accuracy using the internal standard method. However, in the LCMS-ITTOF, long-lasting…