Fentanyl-Urine Screen
Label Mnemonic: | FENU |
Epic code: | LAB9518 |
Supply order: | Supply Order Form |
Billing: | Billing Policies |
CPT code: | 80354 |
Specimen(s):
Urine Screen
Alternate
Collection Media:
Urine (Random)-BD Vacutainer®, no additive yellow top
Minimum:
5 mL random urine
Turn Around
Time:
1 hour (upon receipt in laboratory)
Reference Range:
None
Interpretive Data:
Drug of abuse screening tests are to be used for medical purposes only and not for non-medical purposes (e.g., employee, competitive athlete, or forensic testing).
Test
Limitations:
There is the possibility that other substances and/or factors may interfere with the test and cause erroneous results (e.g., technical or procedural errors). Call the lab at 319-356-3527 for additional information.
Methodology:
Homogeneous enzyme immunoassay
Instructions:
Contact University of Iowa Diagnostic Laboratories
1-866-844-2522 (toll free)
319-384-7213 (Fax)
1-866-844-2522 (toll free)
319-384-7213 (Fax)
Screen includes fentanyl metabolites only. To order the full drug of abuse-urine panel, see "Drugs of Abuse Screen."
Test cut off: 5 ng/mL for norfentanyl (metabolite).
If quantitative confirmation is needed for fentanyl, call UIDL Client Services at 1-866-844-2522. Allow up to seven days for confirmatory results.
Quantitative confirmation is at an additional charge.
fentanyl assay (ng/mL)