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Test Code LAB4087 Acylglycines, Quantitative, Urine

Acceptable Collection Tube(s) or Specimen

Random urine

Specimen Draw Volume

Volume: 10.0 mL

Minimum Volume: 4 mL

Processing Instructions

Mix well and send 10.0 mL urine frozen in a screw capped plastic urine container.

Stability

Room temperature: Unacceptable
Refrigerated: 9 days
Frozen: 416 days

Performed Test Frequency

Monday, Wednesday, Friday

CPT(s)

82542

Performing Location

MAYO

Methodology

Gas Chromatography/Mass Spectrometry (GCMS) Stable Isotope Dilution Analysis