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Test Code UOS Osmolality, Urine

Methodology

Freezing Point Depression

Specimen Requirements

Submit only 1 of the following specimens:

 

Random Collection

Container/Tube: Plastic urine container

Specimen Volume: 10 mL from a random urine collection

Collection Instructions: No preservative.

 

Urine, 24-Hour Collection

Container/Tube: 24 Hour Plastic Urine Container

Specimen Volume: Entire 24-hour urine collection

Collection Instructions: No preservative.

Note: Starting and ending times of collection are required.

Transport Refrigerated

 

Day(s) Test Set Up

Monday through Sunday

Reference Values

300-900 mOsm/kg

Test Classification and CPT Coding

83935

Performing Laboratory

Beebe Healthcare Laboratory

Performing Location

Margaret H. Rollins Laboratory

South Coastal Campus Laboratory

Specimen Transport Temperature

Refrigerate

Specimen Container

            

  Random Urine Container                           24 Hour Urine Container