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HelpPhencyclidine Confirmation, Random, Urine
Additional Codes
Order in eDH using Miscellaneous Lab Request (LAB3715). This test can only be ordered in Cerner Millennium by Mailouts Dept (Phencyclidine Conf).
Performing Laboratory
Mayo Clinic Laboratories in Rochester
Specimen Type
UrineOrdering Guidance
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, Random, Urine
2. If urine creatinine is required or adulteration of the sample is suspected, order ADULT / Adulterants Survey, Random, 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)
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. STAT requests 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) Performed
Monday, Wednesday
CPT Code Information
83992
G0480 (if appropriate)
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| PCPU | Phencyclidine Confirmation, U | 16254-5 |
| 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 |
Report Available
3 to 7 daysSpecimen Retention Time
14 daysForms
If not ordering electronically, complete, print, and send a Therapeutics Test Request (T831) with the specimen.