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COCMT
COCAINE METABOLITE SCREEN WITH GC-MS CONFIRMATION, URINE

Test Code COCMT 
Test COCAINE METABOLITE SCREEN WITH GC-MS CONFIRMATION, URINE 
Methodology Enzyme Immunoassay (EIA)
Gas Chromatography-Mass Spectrophotometry (GC-MS), if indicated. 
Description The screening assay detects benzolecgonine (cocaine metabolite) in urine. If the cocaine screen is > = 300 ng/mL, the cocaine confirmation/quantitation by GC-MS is performed at an additional charge.

THIS TEST IS INTENDED FOR CLINICAL MONITORING AND MANAGEMENT OF PATIENTS. IT IS NOT INTENDED FOR NON-MEDICAL USE SUCH AS EMPLOYMENT OR FORENSIC TESTING.

Note: Specific gravity, pH, creatinine and oxidants will be performed and reported at no additional charge to identify potential adulteration of the urine specimen.

INTENDED POSITIVES:
Cocaine (Blow, Coke, Crack) 

Specimen 25 mL (10.0 mL minimum) from a random urine collection in a non-sterile urine container. Send specimen refrigerated. 
Reference Values Not Detected
EIA cutoff concentration: 300 ng/mL

GC-MS cutoff concentrations:
-Cocaine: <30 ng/mL
-Benzolecgonine: <30 ng/mL 

Analytic Time 1 Day; 4 Days if positive 
Day(s) Test Set Up Monday through Friday 
CPT Code(s) 80307  Drug screen, qualitative, single drug class method
80353  confirmation quant if indicated
G0480 or  G0481 or G0482 or G0483, Drug test(s), definitive (Government payers, if appropriate), if indicated