Test Overview
Test Methodology
Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS)
Reference Range *
See interpretive report
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.
Test Details
Days Set Up
Tuesday
Analytic Time
7 - 16 days
Soft Order Code
MPUPU
MiChart Code
MPUPU
Laboratory
Sendout
Reference Laboratory
Mayo PUPYU
Section
Special Testing
Specimen Requirements
Collection
Collect random urine in a clean container. Send entire collection to Specimen Processing, or aliquot and send in a screw capped plastic tube, frozen.
Special Handling
STRICT FROZEN
Normal Volume
3 mL urine
Minimum Volume
2 mL urine
Storage Temperature
STRICT FROZEN
Rejection Criteria
Specimen cannot be thawed once frozen
Additional Information
Test performed by Mayo Clinic Laboratories
Billing
CPT Code
82542
Fee Code
AA264