Immunoaffinity chromatographic method for the detection of pesticides

An immunoaffinity chromatographic (IC) method for the determination of 2,4-dichlorophenoxyacetic acid (2,4-D) and atrazine was developed. The sensitivity was 1 and 0.1 μg l −1 for 2,4-D and atrazine, respectively, the relative standard deviation was in the range 3–8% and the total assay time per sam...

Full description

Saved in:
Bibliographic Details
Published in:Analytica chimica acta 1993-01, Vol.280 (2), p.191-196
Main Authors: Kim, Boris B., Vlasov, Eugenii V., Miethe, Peter, Egorov, Alexey M.
Format: Article
Language:English
Subjects:
Atrazine
Dichlorophenoxyacetic acid
Immunoassay
Liquid chromatography
Pesticides
Waters
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:An immunoaffinity chromatographic (IC) method for the determination of 2,4-dichlorophenoxyacetic acid (2,4-D) and atrazine was developed. The sensitivity was 1 and 0.1 μg l −1 for 2,4-D and atrazine, respectively, the relative standard deviation was in the range 3–8% and the total assay time per samples was 10 min. IC was combined with three detection systems: spectrophotometric, chemiluminescence and fluorescence. The whole procedure can be fully automated and applied to the quasi-continuous control of pesticide contamination and a rapid assay under out-of-laboratory conditions.
ISSN:0003-2670
1873-4324
DOI:10.1016/0003-2670(93)85121-Y