A validated high-resolution accurate mass LC-MS assay for quantitative determination of metoprolol and α-hydroxymetoprolol in human serum for application in pharmacokinetics

To determine metoprolol and its metabolite α-hydroxymetoprolol in human serum we validated a method on an LC system with an Exactive® Orbitrap mass spectrometer (Thermo Scientific) as detector and isotope-labelled metoprolol-d7 as internal standard. A simple sample preparation was used with water-ac...

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Bibliographic Details
Main Authors: Sjoukje Postma-Kunnen, Jan Peter Yska, Gerard Hommema, Sikke Koopmans, Bob Wilffert, Eric N. van Roon
Format: Article
Language:English
Published: Betasciencepress Publishers 2017-06-01
Series:Journal of Applied Bioanalysis
Subjects:
Online Access:https://doi.org/10.17145/jab.17.008