Carbohydrate, Random Urine

Specimen:

Test Code

YCRUR

Specimen Name

Carbohydrate, Random Urine

Collect

Sterile Urine Cup

Submit

10 mLs (Min: 5 mLs) Random Urine Frozen

Special Handling

Collect an early-morning (preferred) random urine specimen. No preservative.

Rejection Criteria

Urine containing preservatives.

Stability

Ambient Unacceptable; Refrigerated Unacceptable; Frozen 42 days

Methodology

Gas Chromatography Mass Spectrometry (GC-MS)

Performed

Tuesday

Reported

5-11 days

CPT Codes

  • 84379

Components

Carbohydrates included: fructose, galactose, xylose, glucose, sucrose, lactose, maltose, and raffinose.

Additional Information

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Common Lab Definitions

  • Serum 
  • Plasma 
  • STT