Lumex Instruments - Laboratory Analytical Equipment manufacturer Logo
Unit 1-3 7294 Fraserview Place, Mission, B.C., V4S 0A3, Canada V4S 0A3 Unit 1-3 7294 Fraserview Place, Mission, B.C., V4S 0A3 Canada
+1 604-820-8085, +1 604 820-4486, sales@lumexinstruments.com

Lumex Instruments

Insight into mysteries of Nature
  • COVID-19 Detection System
  • Analytical equipment
  • Analytical equipment
  • Analytical equipment
  • Analytical equipment

Products

Lumex Instruments YouTube channel

Determination of phenoxycarboxylic acid herbicides in water

Analysis of phenoxycarboxylic acid herbicides in water using high performance capillary electrophoresys method Lumex Instruments 97

INTRODUCTION

The method allows determination of herbicides classified as phenoxycarboxylic acids, specifically: 2,4-dichloro-- phenoxybutyric acid (2,4-DB), 2,4-dichlorophenoxypropioni c acid (2,4-DP, Dichlorprop), 2,4-dichloropheno-- xyacetic acid (2,4-D), and phenoxyacetic acid in samples of natural, potable and treated waste water by capillary electrophoresis.

MEASURING METHOD

The capillary electrophoresis method for evaluation of 2,4-D class herbicides concentration is based on the differential migration and separation of these substances in the electric field due to their different electrophoretic mobility. Identification and quantitative determinati on of the analyzed components are performed by detecting the inherent UV absorption at 205 nm wavelength.

File
Determination of phenoxycarboxylic acid herbicides in waterDownload application file
EQUIPMENT FOR ANALYSIS
Determination (analysis) of phenoxycarboxylic acid herbicides in water, phenyl carboxylic acid herbicides in water analysis Determination of phenoxycarboxylic acid herbicides in water - by
5/ 5stars
Analysis of phenoxycarboxylic acid herbicides in water using high performance capillary electrophoresys method