Profiling organic acids in produced water samples using vacuum-assisted sorbent extraction and gas chromatography coupled to Fourier transform Orbitrap mass …

J Crucello, IM Junior, RM de Carvalho, LW Hantao - Microchemical Journal, 2022 - Elsevier
In this article, we describe the preliminary findings obtained with headspace vacuum-
assisted sorbent extraction (VASE) as an alternative for sample preparation in the analysis …

Parsing and analysis of mass spectrometry data of complex biological and environmental mixtures

K Kovalchik - 2019 - open.library.ubc.ca
The chemical characterization of biological and environmental samples are areas of
research which involve the analysis of highly complex chemical mixtures. While the samples …

Capillary electrophoresis-mass spectrometry and complementary approaches for semi-quantitative analysis of samples with complex matrices

MS MacLennan - 2018 - open.library.ubc.ca
Capillary electrophoresis-electrospray ionization-mass spectrometry (CE-ESI-MS) combines
the superior separation efficiency of CE with the detection capability of MS to provide …