Optimization of a DI-SPME-GC–MS/MS method for multi-residue analysis of pesticides in waters
Sign Up to like & getrecommendations! Published in 2019 at "Microchemical Journal"
DOI: 10.1016/j.microc.2019.03.004
Abstract: Abstract This paper discusses the optimization and validation of a complete and simple method for the simultaneous determination of 48 pesticides in water by combining direct immersion solid-phase micro-extraction (DI-SPME) and gas chromatography-ion trap tandem… read more here.
Keywords: method; optimization spme; extraction; spme method ... See more keywords
Optimization of HS-SPME for GC-MS Analysis and Its Application in Characterization of Volatile Compounds in Sweet Potato
Sign Up to like & getrecommendations! Published in 2021 at "Molecules"
DOI: 10.3390/molecules26195808
Abstract: Volatile compounds are the main chemical species determining the characteristic aroma of food. A procedure based on headspace solid-phase microextraction (HP-SPME) coupled to gas chromatography-mass spectrometry (GC-MS) was developed to investigate the volatile compounds of… read more here.
Keywords: optimization spme; volatile compounds; sweet potato; compounds sweet ... See more keywords