Lab Test

Phencyclidine (PCP) Screen, Urine

Urine Phencyclidine Screen

Test Codes

EPIC: LAB1230997, Beaker: PCP9, PCP, DRUG SCREEN

Department

Chemistry

Specimen Collection Criteria

Collect: 50.0 mL random urine in a screw-capped container (preferred) or other sterile collection cup. (Minimum: 30 mL)

  • Refrigerate the specimen immediately after collection.
  • Record the exact time of specimen collection on the container or in the computer system.

Physician Office/Draw Specimen Preparation

Maintain specimen refrigerated (2-8°C or 36-46°F) prior to transport.

Preparation for Courier Transport

Transport: 50.0 mL urine, refrigerated (2-8°C or 36-46°F). (Minimum: 30.0 mL)

Rejection Criteria

  • Specimens not collected and processed as indicated.
  • Urine Vacutainer® tubes. Urine received in a glass or plastic tube with a rubber stopper may contain insufficient sample volume, preclude confirmatory testing, and give rise to contaminants and artifacts.

In-Lab Processing

Analyze urine specimen immediately upon receipt in the Laboratory.

Storage

Specimen Stability for Testing:

Room Temperature (20-26°C or 68-78.8°F): 72 hours
Refrigerated (2-8°C or 36-46°F): 7 days
Frozen (-20°C/-4°F or below): 3 months

Specimen Storage in Department Prior to Disposal:

Refrigerated (2-8°C or 36-46°F): 7 days

Laboratory

Canton Laboratory
Dearborn Chemistry Laboratory
Farmington Hills Chemistry Laboratory
Grosse Pointe Chemistry Laboratory
Lenox Chemistry Laboratory
Livonia Chemistry Laboratory
Royal Oak Automated Chemistry Laboratory
Royal Oak Toxicology Laboratory
Troy Chemistry Laboratory
Taylor Chemistry Laboratory
Trenton Chemistry Laboratory
Wayne Chemistry Laboratory 

Performed

Sunday – Saturday, 24 hours a day.
STAT screen results available within 1 hour of receipt in the Laboratory
Routine results available within 24 hours. 

Reference Range

Negative (Positive Cutoff: 25 ng/mL).

Test Methodology

Enzyme Immunoassay.

Interpretation

Concentrations of drugs and/or metabolite(s) detected in urine have not been correlated to drug levels in the bloodstream or with the degree of impairment. The presence of a drug and/or metabolite(s) in urine is only an indication of previous drug exposure.

CPT Codes

80307

Contacts

Last Updated

7/21/2024

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