Simultaneous determination of 117 pesticides and 30 mycotoxins in raw coffee, without clean-up, by LC-ESI-MS/MS analysis.
Sign Up to like & getrecommendations! Published in 2018 at "Analytica chimica acta"
DOI: 10.1016/j.aca.2017.11.077
Abstract: This paper describes the optimization and validation of an acetonitrile based method for simultaneous extraction of multiple pesticides and mycotoxins from raw coffee beans followed by LC-ESI-MS/MS determination. Before extraction, the raw coffee samples were… read more here.
Keywords: raw coffee; pesticides mycotoxins; mycotoxins raw; esi analysis ... See more keywords
ESI-MS Analysis of Thiol-yne Click Reaction in Petroleum Medium
Sign Up to like & getrecommendations! Published in 2021 at "Molecules"
DOI: 10.3390/molecules26102896
Abstract: Petroleum contains a large number of heteroatomic compounds, but today, most of them are not efficiently utilized. The constant development of the sustainability concept recalls for rethinking the usage of fossil resources with improved chemical… read more here.
Keywords: analysis thiol; thiol yne; click reaction; reaction ... See more keywords