Commercially available ground-water immunoassays (RaPID Assay(R)) are being
evaluated to determine their potential value for measuring herbicides or t
heir metabolites in urine. Preliminary investigations of matrix effects and
cross-reactivities indicate potential usefulness for the atrazine kit, but
not the metolachlor kit, as a urinary biomonitoring tool. (C) 1998 Publish
ed by Elsevier Science B.V. All rights reserved.