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Test Code UCL Chloride, 24 Hour, Urine

Performing Laboratory

Lima Memorial Health System Laboratory

Specimen Requirements

Preferred:
Container/Tube: Plastic urine container
Minimum Volume: 0.5ml 
Collection Instructions: Starting and ending times of collection are required. No preservative. Refrigerate specimen during collection, and send specimen refrigerated. 
Also Acceptable:
Container/Tube: N/A

Special Instructions

Reference Values

110-250 mEq/24 hour

Specimen Stability

Refrigerate: 48 hours

Day(s) Test Set Up

Monday through Sunday

Methodology

Ion-Selective Electrode (ISE)

Test Classification and CPT Coding

81050 - Urine timed measurement

82436 - Chloride