Updated Test
Effective Date
None Selected
Included in Report
Updated Test
Update to specimen information, stability, methodology, and reference range.
Specimen Information:
Stability: Room temperature: 48 hours
Refrigerated: 14 days
Frozen: 30 days
Methodology: Liquid Chromatography/Tandem Mass Spectrometry
Reference Range:
Confirmation decision level:
Fentanyl: 1 ng/mL
Norfentanyl: 1 ng/mL
Buprenorphine: 5 ng/mL
Naloxone: 5 ng/mL
Norbuprenorphine: 5 ng/mL
O-desmethyltramadol: 5 ng/mL
Tramadol: 5 ng/mL
Codeine: 25 ng/mL
Morphine: 25 ng/mL
Hydrocodone: 25 ng/mL
Hydromorphone: 25 ng/mL
Oxycodone: 25 ng/mL
Oxymorphone: 25 ng/mL
UCOPE
3000811
80361, 80365 (Opiates); 80348, 80362 (Buprenorphine & Metabolite); 80354 (Fentanyl & Metabolite); 80373 (Tramadol & Metabolite) (G0480)