Test Details

Mnemonic

UMUQ

Ordering Code

3800076

CPT-4 Code(s)

83864, 82570

Specimen Information

Patient Preparation

Early morning urine preferred. Do not administer low-molecular weight heparin prior to collection.

Collect

Random urine

Specimen Preparation

Send 2.0 mL urine in a screw capped plastic vial.

Minimum Volume

1.0 mL

Transport Temperature

Refrigerated

Stability

Room temperature: 7 days
Refrigerated: 90 days
Frozen: 365 days

Methodology

Liquid Chromatography - Tandem Mass Spectrometry
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Reference Range

See report
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Performing Laboratory

MAYO
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New York DOH Approval Status

Yes
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