Test Details

Mnemonic

UFEN5

Ordering Code

3000011

CPT-4 Code(s)

80307, plus 80354/G0480 if reflexed to confirm, at additional cost

Specimen Information

Collect

Random urine

Specimen Preparation

Send 10.0 mL urine refrigerated in a screw capped plastic vial.

Minimum Volume

3.0 mL

Transport Temperature

Refrigerated

Rejection Criteria

Urine with preservatives, urine catheter cup (with needle)

Stability

Room temperature: 48 hours
Refrigerated: 14 days
Frozen: 30 days

Methodology

Enzyme Immunoassay
Liquid Chromatography/Tandem Mass Spectrometry
more

Reference Range

See Report
Confirmation is automatically performed on all
positive screens at an additional charge.
more

Performing Laboratory

Warde Medical Laboratory
more