Subject: pesticide residues, liquid chromatography, water samples
Year: 2018
Type: Proceeding article
Title: DETERMINATION OF PESTICIDE RESIDUES IN WATER BY LIQUID CHROMATOGRAPHY
Author: Velkoska-Markovska, Lenche
Author: Petanovska-Ilievska, Biljana
Abstract: This paper presents the application of a new, precise and accurate high-performance liquid chromatography (HPLC) method with ultraviolet-diode array detection (UV-DAD) for determination of some organophosphorus, phenoxycarboxylic acid and organonitrogen pesticide residues in water samples. The successful separation and quantitative determination of analytes were achieved using a LiChrospher 60 RP-Select B (125 x 4 mm, 5 µm) analytical column maintained at 25 °C and UV detection at 220 nm. The mixture of acetonitrile/water (55/45, V/V) was used as a mobile phase, with flow rate of 1 mL/min. The proposed method was successfully applied for the determination of investigated pesticides in water samples.
Publisher: ECOLOGICAL MOVEMENT OF NOVI SAD
Relation: XXII International Eco-conference, X SAFE FOOD, Novi Sad, Serbia
Identifier: oai:repository.ukim.mk:20.500.12188/21464
Identifier: http://hdl.handle.net/20.500.12188/21464
