Drug Screen, Presumptive (Six Drug Classes), Whole Blood

CPT: 80307
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Test Details

Test Includes

Amphetamines; cocaine metabolite; opiates; oxycodones; phencyclidine (PCP); tetrahydrocannabinol (THC)

Use

Detect the presence of controlled substances

Methodology

Presumptive testing by immunoassay at the following testing thresholds: amphetamines, 50 ng/mL; cocaine metabolite, 25 ng/mL; opiates, 10 ng/mL; oxycodones, 10 ng/mL; phencyclidine (PCP), 8 ng/mL; tetrahydrocannabinol (THC), 5 ng/mL. Definitive confirmation testing is NOT performed; contact laboratory if additional definitive testing is desired.

Specimen Requirements

Specimen

Whole blood

Volume

7 mL

Minimum Volume

3 mL

Container

Gray-top (sodium fluoride) tube, lavender-top (EDTA) tube, or green-top (heparin) tube

Storage Instructions

Submission/transport (<3 days): Room temperature. For storage beyond three days, specimen should be refrigerated or frozen.

LOINC® Map

Order Code Order Code Name Order Loinc Result Code Result Code Name UofM Result LOINC
791722 Drugs of Abuse Scr ONLY, 6, WB 791587 Amphetamines 51690-6
791722 Drugs of Abuse Scr ONLY, 6, WB 791548 Cocaine Metabolite 72407-0
791722 Drugs of Abuse Scr ONLY, 6, WB 791551 Opiates 51691-4
791722 Drugs of Abuse Scr ONLY, 6, WB 791549 Oxycodone 72402-1
791722 Drugs of Abuse Scr ONLY, 6, WB 791536 Phencyclidine 51692-2
791722 Drugs of Abuse Scr ONLY, 6, WB 761546 THC (Marijuana) Metabolite 42492-9
791722 Drugs of Abuse Scr ONLY, 6, WB 790956 Specimen Type 31208-2
791722 Drugs of Abuse Scr ONLY, 6, WB 791721 Drugs of Abuse Scr ONLY, 6, WB N/A

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