S. Ben Rejeb et al., Development of anti-phenylurea antibody purification techniques for improved environmental applications, ANALYT CHIM, 376(1), 1998, pp. 41-48
The non-uniform affinity of polyclonal antibodies is a major problem when t
hese antibodies are used in immunochemical-based environmental applications
. A specific affinity chromatography procedure was developed to extract sel
ectively anti-isoproturon antibodies from a crude polyclonal antiserum. The
se antibodies were fully characterized and helped to improve the performanc
es of immunoaffinity extraction and an indirect enzyme immunoassay. (C) 199
8 Published by Elsevier Science B.V. All rights reserved.