%0 Journal Article
%T Comparison of Abbott fluorescence polarization immunoassay (FPIA) and Roche radioimmunoassay for the analyses of cannabinoids in urine specimens
%J Journal of forensic sciences
%D 1992
%A Budgett, W. T.
%A Levine, B.
%A Xu, A.
%A Smith, M. L.
%V 37
%N 2
%P 632-635
%X Abbott fluorescence polarization immunoassay (FPIA) and Roche Abuscreen radioimmunoassay (RIA) were compared qualitatively with 142 urine specimens containing 11-nor-delta-9-tetrahydrocannabinol-9-carboxylic acid. Similar qualitative results were obtained in 132 specimens. When discrepent results were observed, all negative results were within 20% of the 100 ng/mL cut-off. We concluded that FPIA and RIA give comparable results to each other.<p /> <p>Language: en</p>
%G en
%I John Wiley and Sons
%@ 0022-1198
%U http://dx.doi.org/