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Test Code OXYSUM Oxycodone Screen, Urine

Additional Codes

 

MAYO Test ID

OXYSU

EPIC Test ID

LAB422

 

Useful For

Detection of oxycodone and oxymorphone in urine

Reflex Tests

Test ID Reporting Name Available Separately Always Performed
OXYCU Oxycodone w/metabolite Conf, U Yes No

Testing Algorithm

Testing begins with screening assay. If oxycodone screen is positive, then the liquid chromatography-tandem mass spectrometry confirmation with quantification will be performed at an additional charge.

Reporting Name

Oxycodone Screen, U

Specimen Type

Urine


Specimen Required


Collection Container/Tube: Plastic urine container

Submission Container/Tube: Plastic, 60-mL urine bottle

Specimen Volume: 20 mL

Collection Instructions:

1. Collect a random urine specimen.

2. Submit 20 mL in 1 plastic bottle.

3. No preservative.

Additional Information:

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

2. If urine creatinine is required or adulteration of the sample is suspected, the following test should be requested, ADULT / Adulterants Survey, Urine. For additional information, please refer to ADULT / Adulterants Survey, Urine.


Specimen Minimum Volume

2.5 mL

Specimen Stability Information

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

Reject Due To

Hemolysis

NA

Lipemia

NA

Icterus

NA

Other

NA

Reference Values

Negative

Screening cutoff concentration:

 

Oxycodone: 100 ng/mL

Day(s) and Time(s) Performed

Monday through Friday

Analytic Time

Same day/1 day

Performing Laboratory

Mayo Medical Laboratories in Rochester

Test Classification

This test has been cleared or approved by the U.S. Food and Drug Administration and is used per manufacturer's instructions. Performance characteristics were verified by Mayo Clinic in a manner consistent with CLIA requirements.

CPT Code Information

80307

LOINC Code Information

Test ID Test Order Name Order LOINC Value
OXYSU Oxycodone Screen, U In Process

 

Result ID Test Result Name Result LOINC Value
62623 Oxycodone 19642-8

Method Name

Immunoassay