Benfluralin Analysis on Zodiac HST TH Column

Benfluralin is a dinitroaniline herbicide used to control grasses and broadleaf weeds. The European Union Reference Laboratory (EURL) included benfluralin in a multiresidue study using GC-MS/MS in olive oil. For liquid chromatography applications, the Zodiac HST TH column is used to effectively separate benfluralin from its impurities within a single multiresidue method, suitable for the analysis of numerous pesticides. The column’s embedded ionic and hydrophobic functionalities enable precise adjustment of separation conditions. This method is compatible with LC/MS and serves as a versatile approach for analyzing benfluralin and a wide range of other pesticides.