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Drug Screen 11 With Reflex Confirmation (ETOH,AMP,BAR,BZO,COC,PCP,THC,OPI,OXY,MD,PPX), Whole Blood
Amphetamines; barbiturates; benzodiazepines; cocaine metabolite; ethyl alcohol; methadone; opiates; oxycodone; phencyclidine (PCP); propoxyphene; tetrahydrocannabinol (THC)
This test was developed, and its performance characteristics determined, by LabCorp. It has not been cleared or approved by the US Food and Drug Administration (FDA).
Initial presumptive testing by immunoassay at the following testing thresholds: amphetamines, 50 ng/mL; barbiturates, 0.1 μg/mL; benzodiazepines, 20 ng/mL; cocaine metabolite, 25 ng/mL; methadone, 25 ng/mL; opiates, 5 ng/mL; oxycodones, 5 ng/mL; phencyclidine (PCP), 8 ng/mL; propoxyphene, 50 ng/mL; tetrahydrocannabinol (THC), 5 ng/mL; presumptive positives confirmed to limit of quantitation by definitive chromatography mass spectrometry (GC/MS or LC/MS-MS). Initial presumptive testing for ethanol by enzymatic assay at a testing threshold of 0.020 gm/dL; presumptive positives confirmed by gas chromatography (GC).
Submission/transport (<3 days): Room temperature. For storage beyond three days, specimen should be refrigerated or frozen.