Non-targeted screening (NTS) with reversed phase liquid chromatography electrospray
ionization high resolution mass spectrometry (LC/ESI/HRMS) is increasingly employed as …

Glycation is a spontaneous post-translational modification of lysine, arginine, and the N-
terminus of proteins. Protein glycation is closely related to the pathogenesis of human …

In this study, the relationship between matrix concentration and suppression of electrospray
ionization (matrix effects) was investigated. Ion suppression of pesticides present in …

One of the factors that may explain nowadays honeybees' colonies losses is the increasing
presence of chemicals in the environment. The aim of this study is to obtain a global view of …

A liquid chromatographic-tandem mass spectrometric (LC–MS/MS) multi-residue method for
the simultaneous quantification and identification of 38 residues of the most widely used …

Liquid chromatography electrospray mass spectrometry–LC/ESI/MS—a primary tool for
analysis of low volatility compounds in difficult matrices–suffers from the matrix effects in the …

A simple and inexpensive sample preparation method based on solvent extraction, followed
by low temperature cleanup, was demonstrated to be applicable for the determination of …

This article describes the development of an enhanced liquid chromatography–mass
spectrometry (LC–MS) method for the analysis of pesticides in olive oil. One hundred …

A simple HPLC method was developed for the determination of abamectin (ABA),
eprinomectin (EPR), and moxidectin (MOX). Pipette-tip molecularly imprinted polymer solid …

In this study, the simultaneous determination of avermectins (emamectin, eprinomectin,
abamectin, doramectin and ivermectin) and milbemycines (moxidectin) in fish tissue with LC …