benzoylecgonine false positive

Documents matching your search: 3

LABORATORY TECHNIQUES AND QUALITY CONTROL

Accordance to query: 91.24%
Fragments of message :

... The Laboratory aims to ensure a minimum of false 'negative' results, and that no false 'positive' results are reported...

... Confirmatory tests are always performed for the identification of specific , confirmatory tests are NOT routinely carried out, because these immunoassay are relatively specific and rarely produce false positives...
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Drug Testing Ruling Stokes Dispute

Accordance to query: 4.38%
Fragment of message :

... While Chiasson admitted he was only a recreational pot smoker , a lower-court judge had earlier ruled that in firing anyone who tested positive for drugs , engineering and construction company Kellogg Brown and Root (KBR) had essentially treated him as an addict and therefore disabled...
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Hospital Medic Struck Of After Cannabis Use

Accordance to query: 4.38%
Fragment of message :

... Exeter Hospital who tested positive for cannabis after failing to turn up for work has been struck off...
More: http://www.thc-detox.com/passtest/post_1204005033.html