Purpose
Exclusion Screen
Method(s)
Enzyme-Linked Immunosorbent Assay (ELISA)
Suggested CPT Code(s)
80307
New York State Approval Status

Approved

Turnaround Time

4 days (If Positive: 7 days)

Test Includes
1 Buprenorphine / Metabolite Buprenex® Enzyme-Linked Immunosorbent Assay (ELISA) ng/mL 0.5 Narcotic Analgesic

Reflex Tests
Test Code Test Name
5113SP Buprenorphine and Metabolite - Free (Unconjugated) Confirmation, Serum/Plasma
Specimen Type
Serum or Plasma
Requested Volume
3 mL
Minimum Volume
1.3 mL
Special Handling
Serum: Collect sample in Red top tube
Plasma: Collect sample in Lavender top tube (EDTA) or Pink top tube.
Promptly centrifuge and separate Serum or Plasma into a plastic screw capped vial using approved guidelines.
Specimen Container
Plastic container (preservative-free)

Additional Collection Instructions

Transport Temperature
Refrigerated
Light Protection
Not Required
Rejection Criteria
Polymer gel separation tube (SST or PST).

Rejection criteria pertain to clinical specimen submissions only.

Stability
Room Temperature: 29 day(s)
Refrigerated: 29 day(s)
Frozen (-20 °C): 29 day(s)
1 Buprenorphine / Metabolite Buprenex® Enzyme-Linked Immunosorbent Assay (ELISA) ng/mL 0.5 Narcotic Analgesic

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LOINC® Information