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Test Code F1DRUG Urine Drug Screen LAB2898

Important Note

Urine Drugs of Abuse screen includes screening for Ethanol, Phencyclidine, Benzodiazepine, Cocaine, Amphetamine, Cannabinoid, Opiate, Barbiturate and Tricyclic Antidepressant.

Test Method

Homogeneous Enzyme Immunoassay; Beckman DXC600


Testing is performed Monday through Sunday.

Routine: Typically completed within 4 hours after
the specimen arrives at the testing site.

STAT: Typically completed within 1 hour after the specimen
arrives at the testing site.

Useful For

Detecting drug abuse involving amphetamines, barbiturates,
benzodiazepines, cocaine, methadone, opiates, phencyclidine,
propoxyphene, tetrahydrocannabinol, and ethanol

This test is intended to be used in a setting where the test
results can be used to make a definitive diagnosis


Specimen Requirement

20 mL of urine is recommended, but a minimum of 1.0 mL is


CPT Code Information

Drug test(s), presumptive, any number of drug classes, any number
of devices or procedures, by instrument chemistry analyzers
(utilizing immunoassay, chromatography and mass spectrometry either
with or without chromatography, includes sample validation when
performed, per date of service.

Reference Values

Ethanol: Not detected (cut off 0.03 g/dL)

Phencyclidine (PCP): Not detected (cut off 25 ng/mL)

Cocaine: Not detected (cut off 300 ng/mL)

Amphetamine: Not detected (cut off 1000 ng/mL)

Cannabinoid (THC): Not detected (cut off 50 ng/mL)

Opiate: Not detected (cut off 2000 ng/mL)

Barbiturate: Not detected (cut off 200 ng/mL)

Benzodiazepine: Not detected (cut off 200 ng/mL)

Tricyclic antidepressant (tca): Not detected (cut off 300

LOINC Code Information

51782-1 Drugs Of Abuse 7 And Alcohol And Tricyclics Panel-Urine
By Screen Method

Additional Specimen Collection Information

Collect a random urine specimen. No preservative. If specimen
cannot be assayed within 8 hours of collection store
refrigerated for up to 7 days. If specimens are to be stored
longer than 7 days, they must be stored frozen.