Determination of acetylgestagens in animal-derived matrix samples using enhanced matrix removal lipid clean-up in combination with ultra performance liquid chromatography-tandem mass spectrometry.
Zhang C, Zhang Q, Yin Z, Hu J, Chen G, Zheng L, Ma A.
Zhang C, et al. Among authors: ma a.
J Chromatogr A. 2021 Jul 19;1649:462227. doi: 10.1016/j.chroma.2021.462227. Epub 2021 May 7.
J Chromatogr A. 2021.
PMID: 34038780
The analytes were extracted with acetonitrile, purified with a EMR-lipid cartridge, and separated with a reversed-phase C18 column. The limit of quantification (S/N 10) for CMA, FGA, HPA, MA, and MGA in all matrices was 0.5 ng/g, and for MPA, it was 1.0 ng/g; …
The analytes were extracted with acetonitrile, purified with a EMR-lipid cartridge, and separated with a reversed-phase C18 co …