5.0 mL from a random urine collection in a urine specimen cup. No preservative.
Specimen Required
1.0 mL urine
Specimen Min Vol
0.5 mL urine
Specimen Preparation
None
Storage/Transport Temperature
Refer to Specimen stability criteria as shown below
Ambient
1 week
Refrigerated
1 month
Frozen
1 year
Unacceptable Conditions
Specimens that exceed stated stability, unlabeled/mislabeled/mismatched specimens, specimens submitted in leaking containers
Special Instructions
None
CPT Codes
80354
Synonyms
Fentanil
Sublimaze
Actiq
Durogesic
Duragesic
Fentora
Matrifen
Haldid
Onsolis
Instanyl
Abstral
Lazanda
Methodology
Liquid Chromatography /Tandem Mass Spectrometry (LCMS/MS), Quantitative
Performing Location
Chemistry (Toxicology)
Reported STAT
Not available
Reported Routine
2 - 5 days
Additional Information
Cutoff Concentration: Fentanyl: 0.5 ng/mL Test developed and performance characteristics determined by University of California Irvine Medical Center, Department of Pathology and Laboratory Medicine. It has not been cleared or approved by the FDA, however, FDA approval is not required for clinical use.
Test set up frequency
Tuesday and Thursday (before 10:00 am)
Reference Interval
Fentanyl: < 0.5 ng/mL
Additional Information
Cutoff Concentration: Fentanyl: 0.5 ng/mL Test developed and performance characteristics determined by University of California Irvine Medical Center, Department of Pathology and Laboratory Medicine. It has not been cleared or approved by the FDA, however, FDA approval is not required for clinical use.
Collection
Collect
5.0 mL from a random urine collection in a urine specimen cup. No preservative.
Specimen Required
1.0 mL urine
Specimen Min Vol
0.5 mL urine
Specimen Preparation
None
Storage/Transport Temperature
Refer to Specimen stability criteria as shown below
Ambient
1 week
Refrigerated
1 month
Frozen
1 year
Unacceptable Conditions
Specimens that exceed stated stability, unlabeled/mislabeled/mismatched specimens, specimens submitted in leaking containers
Special Instructions
None
Test Info
CPT Codes
80354
Synonyms
Fentanil
Sublimaze
Actiq
Durogesic
Duragesic
Fentora
Matrifen
Haldid
Onsolis
Instanyl
Abstral
Lazanda
Methodology
Liquid Chromatography /Tandem Mass Spectrometry (LCMS/MS), Quantitative
Performing Location
Chemistry (Toxicology)
Reported STAT
Not available
Reported Routine
2 - 5 days
Additional Information
Cutoff Concentration: Fentanyl: 0.5 ng/mL Test developed and performance characteristics determined by University of California Irvine Medical Center, Department of Pathology and Laboratory Medicine. It has not been cleared or approved by the FDA, however, FDA approval is not required for clinical use.
Test set up frequency
Tuesday and Thursday (before 10:00 am)
Result Interpretation
Reference Interval
Fentanyl: < 0.5 ng/mL
Additional Information
Cutoff Concentration: Fentanyl: 0.5 ng/mL Test developed and performance characteristics determined by University of California Irvine Medical Center, Department of Pathology and Laboratory Medicine. It has not been cleared or approved by the FDA, however, FDA approval is not required for clinical use.
