Application of immune assay to surface plasmon resonance (SPR) for atrazine measurement

Authors
Nomura, Y Shimomura, M Zhang, W Sakino, M Uchiyama, S Karube, I
Citation
Y. Nomura et al., Application of immune assay to surface plasmon resonance (SPR) for atrazine measurement, ELECTROCH, 68(11), 2000, pp. 893-894
Citations number
11
Categorie Soggetti
Physical Chemistry/Chemical Physics","Chemical Engineering
Journal title
ELECTROCHEMISTRY
ISSN journal
13443542 → ACNP
Volume
68
Issue
11
Year of publication
2000
Pages
893 - 894
Database
ISI
SICI code
1344-3542(200011)68:11<893:AOIATS>2.0.ZU;2-N
Abstract
Several pesticides are suspected as endocrine disrupting chemicals. Chlorin ated pesticides such as 2,4-dichloro-phenoxyacetic acid (2,4-D) and atrazin e, two of the suspected endocrine disrupters, are used very frequently in m odern farming. We developed a rapid method for the measurement of atrazine by applying a competitive immune assay to surface plasmon resonance (SPR) d etection. This method is capable of detecting ppb levels of atrazine in 20 minutes per sample with a volume as small as 10 muL.