Chromatography Forum

One of the most challenging group of pesticides is the polar anionic pesticides (glyphosate, glufosinate, fosetyl, chlorate etc.), which often occur as residues in food, but are not always included in pesticide monitoring programs.

Separation Science, offers an upcoming presentation that will focus on the optimization and performance of a validated ion-chromatography triple quadrupole mass spectrometry method for reliable determination of a group of polar anionic pesticides and metabolites at low µg/kg levels, without the need for derivatization, and all in a single analysis.

The presentation will broadcast twice on 17 July, so wherever you're based you will be able to attend.

The aim of the talk is to...
- outline the advantages of IC over other separation techniques
- discuss overall productivity benefits provided by this workflow
- explain the level of compliance, productivity and robustness possible using this workflow

You can register to attend this talk using the link below (note that all registrants will receive a link to the recorded version afterwards):
http://bit.ly/2Ju7bxb

I have a few publications to cover all of these polar compounds e.g. glyphosate, AMPA, glufosinate, chlorate, perchlorate, mepiquat, chlormequat, forsetyl aluminum, ethephon, diaminozide, ETU, PTU, and more using only one column (Acclaim Q1) which is the mixed-mode column having neutral reversed-phase, anion and cation sites to retain all of these analytes in water. All you do is changing the appropriate mobile phase and acquisition methods. Please find these publications in my ResearchGate page. See if you can use them and please let me know of your experience.
Narong Chamkasem