ARUP's Laboratory Test Directory
| 0090312: Opiates, Detection |
| Test Mnemonic: U OPI | |
|
Methodology: Immunoassay Microparticle
Performed: Sun-Sat Reported: Within 24 hours |
| Specimen Required: | |
|
Collect: Random urine.
Transport: 5 mL urine at 2-8°C. (Min: 1 mL) Submit specimen in an ARUP Standard Transport Tube. Pediatric Collection/Transport: 1 mL urine at 2-8°C. Stability: Ambient: 1 week; Refrigerated: 1 month; Frozen: 3 years |
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| Reference Interval: |
| Negative |
| Interpretive Data: | |
|
Positive results will occur with codeine, morphine, Vicodin (hydrocodone), or Dilaudid® (hydromorphone). This assay will not detect Percodan (oxycodone), Demerol (meperidine), Dolophine (methadone), Anarcon (nalorphine), Narcan (naloxone), or Talwin (pentazocine). Assay cutoff value of 2000 ng/mL is used to discern positive from negative results. This is a screening test and positive findings are unconfirmed.
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| CPT Code(s): | |
| 80101 |