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Test Code PCPU Phencyclidine Confirmation, Random, Urine

Reporting Name

Phencyclidine Confirmation, U

Useful For

Detection of drug abuse involving phencyclidine (angel dust or angel hair)

Performing Laboratory

Mayo Clinic Laboratories in Rochester

Specimen Type

Urine


Advisory Information


1. For situations where chain of custody is required, a Chain-of-Custody Kit (T282) is available. For chain-of-custody testing, order PCPX / Phencyclidine Confirmation, Chain of Custody, Urine

2. If urine creatinine is required or adulteration of the sample is suspected, order ADULT / Adulterants Survey, Urine.

3. Additional drug panels and specific requests are available. Call 800-533-1710 or 507-266-5700.



Specimen Required


Supplies: Urine Tubes, 10 mL (T068)

Collection Container Tube: Plastic urine container

Submission Container/Tube: Plastic, 10 mL urine tube

Specimen Volume: 10 mL

Collection Instructions:

1. Collect a random urine specimen.

2. No preservative.

Additional Information:

1. No specimen substitutions.

2. STATS are not accepted for this test.


Specimen Minimum Volume

1.2 mL

Specimen Stability Information

Specimen Type Temperature Time Special Container
Urine Refrigerated (preferred) 14 days
  Frozen  14 days
  Ambient  72 hours

Reference Values

Negative

Cutoff concentrations

Phencyclidine by GC-MS: <10 ng/mL

Day(s) and Time(s) Performed

Tuesday, Thursday; 8 a.m.

Test Classification

This test was developed and its performance characteristics determined by Mayo Clinic in a manner consistent with CLIA requirements. This test has not been cleared or approved by the U.S. Food and Drug Administration.

CPT Code Information

83992

G0480 (if appropriate)

LOINC Code Information

Test ID Test Order Name Order LOINC Value
PCPU Phencyclidine Confirmation, U In Process

 

Result ID Test Result Name Result LOINC Value
6673 Phencyclidine-by GC/MS 16254-5
21192 Phencyclidine Interpretation 69050-3
21193 Chain of Custody 77202-0

Reject Due To

Gross hemolysis OK
Gross icterus OK

Method Name

Gas Chromatography-Mass Spectrometry (GC-MS) Confirmation with Quantitation