Detection of perfluoroalkyl acids and sulphonates in Italian eel samples by HPLC-HRMS Orbitrap.
Sign Up to like & getrecommendations! Published in 2018 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2017.10.082
Abstract: Perfluoroalkyl substances (PFASs) contain one or more carbon-bound hydrogens substituted by fluorine. Since the 1950s, these compounds have been used to manufacture fat- and water-resistant fabrics, paper and food containers, and to produce photographic films,… read more here.
Keywords: eel samples; detection; hplc hrms; pfass ... See more keywords
HPLC-UV-HRMS analysis of cannabigerovarin and cannabigerobutol, the two impurities of cannabigerol extracted from hemp.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of pharmaceutical and biomedical analysis"
DOI: 10.1016/j.jpba.2021.114215
Abstract: A sensitive and straightforward HPLC-UV method was developed for the simultaneous quantification of the two main impurities in "pure" commercial cannabigerol (CBG) samples. The identification of such impurities, namely cannabigerovarin (CBGV) and cannabigerobutol (CBGB), the… read more here.
Keywords: hplc; hrms analysis; analysis cannabigerovarin; hplc hrms ... See more keywords
Quantification of 1,3-olein-2-palmitin (OPO) and Palmitic Acid in sn-2 Position of Triacylglycerols in Human Milk by Liquid Chromatography Coupled with Mass Spectrometry
Sign Up to like & getrecommendations! Published in 2018 at "Molecules"
DOI: 10.3390/molecules24010022
Abstract: This study describes the identification and quantification of fatty acids in the sn-2 position of triacylglycerols (TAG) and of the most abundant TAG regioisomers in human milk by liquid chromatography coupled with high-resolution mass spectrometry… read more here.
Keywords: palmitic acid; hplc hrms; position; human milk ... See more keywords