Mary Pelzer

An automatic 96-well solid phase extraction and liquid chromatography–tandem mass spectrometry method for the analysis of morphine, morphine-3-glucuronide and morphine-6-glucuronide in human plasma

Wilson Z. Shou, Mary Pelzer, Tom Addison et al. · Journal of Pharmaceutical and Biomedical Analysis · 2002 · 72 citations

Solid Phase Extraction, Gas Chromatography, Medicine +12

Simultaneous determination of three isomeric metabolites of tacrolimus (FK506) in human whole blood and plasma using high performance liquid chromatography–tandem mass spectrometry

Yu‐Luan Chen, Hideki Hirabayashi, Shahzad Akhtar et al. · Journal of Chromatography B · 2005 · 43 citations

Human Whole Blood, Biochemistry, Medicine +15

Determination of molindone enantiomers in human plasma by high-performance liquid chromatography–tandem mass spectrometry using macrocyclic antibiotic chiral stationary phases

Hongliang Jiang, Yinghe Li, Mary Pelzer et al. · Journal of Chromatography A · 2008 · 27 citations

Biochemistry, Gas Chromatography, Medicine +11

Case Studies: The Impact of Nonanalyte Components on LC–MS/MS-Based Bioanalysis: Strategies for Identifying and Overcoming Matrix Effects

Fumin Li, Matthew Ewles, Mary Pelzer et al. · Bioanalysis · 2013 · 25 citations

Engineering, Biological Mass Spectrometry, Pathology +27

A novel ‘peak parking’ strategy for ultra‐performance liquid chromatography/tandem mass spectrometric detection for enhanced performance of bioanalytical assays

Fumin Li, Jacob Maguigad, Mary Pelzer et al. · Rapid Communications in Mass Spectrometry · 2008 · 24 citations

Biological Mass Spectrometry, Gas Chromatography, Bioanalysis +20