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Headspace Extraction onto a 3D-Printed Device for GC-MS Quantification of Polychlorinated Biphenyls in Newborn Urine. [PDF]

open access: yesInt J Mol Sci
Georgiev P   +7 more
europepmc   +1 more source

Untargeted GC-MS Metabolomics.

Methods in molecular biology, 2018
Untargeted metabolomics refers to the high-throughput analysis of the metabolic state of a biological system (e.g., tissue, biological fluid, cell culture) based on the concentration profile of all measurable free low molecular weight metabolites. Gas chromatography-mass spectrometry (GC-MS), being a highly sensitive and high-throughput analytical ...
Matthaios-Emmanouil P. Papadimitropoulos   +3 more
semanticscholar   +4 more sources

Microplastic Abundance and Composition in Western Lake Superior As Determined via Microscopy, Pyr-GC/MS, and FTIR.

Environmental Science and Technology, 2018
While plastic pollution in marine and freshwater systems is an active area of research, there is not yet an in-depth understanding of the distributions, chemical compositions, and fates of plastics in aquatic environments.
E. Hendrickson, E. Minor, K. Schreiner
semanticscholar   +1 more source

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