Paper Title:
Research of Qualitative ELISA and GC-MS for Atrazine in Soil
  Abstract

The qualitative ELISA was used for screening out atrazine in soil and positive results were proved with GC-MS. The recoveries 、Precision and the detection limits were estimated in this paper. The average recoveries of ELISA were 96.64%~98.06%,and coefficient of variations were 1.69%~3.36%,the detection limit was 0.04μg/kg, while The average recoveries of GC-MS were 85.78%~87.46%,and coefficient of variations were 4.3%~6.56%,the detection limit was 0.03μg/kg, when the concentrations of 0.5,1.0,5.0μg/kg atrazine standard were add to soil samples. Then three positive samples that filtered by ELISA were proved with GC-MS, and the results were coherent between two methods. The assay found ELISA is a rapid and exact method with good reproducibility for atrazine determination in soil .

  Info
Periodical
Advanced Materials Research (Volumes 183-185)
Chapter
Environmental Biotechnology
Edited by
Yanguo Shi and Jinlong Zuo
Pages
990-993
DOI
10.4028/www.scientific.net/AMR.183-185.990
Citation
X. H. Hu, X. W. Wang, Q. Zhou, Y. M. Wu, Q. X. Xu, "Research of Qualitative ELISA and GC-MS for Atrazine in Soil", Advanced Materials Research, Vols. 183-185, pp. 990-993, 2011
Online since
January 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Teresa Castelo-Grande, Paulo A. Augusto, Domingos Barbosa
Abstract:An analytical method, using High Performance Liquid Chromatography, was developed for quantification of atrazine in extracts obtained by...
802
Authors: Hong Yuan Yan, Zhi Wei Li, Jing Yu Zhang, Chang Qing He
Chapter 2: Materials Science and Engineering
Abstract:Two kinds of triazine herbicides (cyanazine and atrazine) in cucumber were analyzed by high performance liquid chromatography method coupled...
289
Authors: Wei Yang Shen, Fei Ye Liu, Jian Qiu Chen, Rui Xin Guo
Chapter 11: Environmental. Research, Friendly Materials and Recycling Waste Technologies
Abstract:The photodegradation of atrazine induced by UV-irradiation in aqueous solution was investigated initially. The affecting factors on the...
1680
Authors: Marián Šudý, Karol Balog, Maroš Soldán
Chapter 1: Environmental and Renewable Materials and Technologies, Safety Aspects of Energy Systems
Abstract:The present study investigates the degradation of atrazine (2-chloro-4-(ethylamino)-6-isopropylamino-s-triazine) by ozone and OH radicals...
52