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Test Code LAB436 LAB446 LAB2406 Electrolytes 24 Hour Urine

Important Note

A 24 hour Creatinine is included.

 

Additional Codes

UNA24    LAB446    CPT Code 84300

UK24       LAB436    CPT Code 84133

UCL24:    LAB2406    CPT Code 82436

Methodology

Profile Information:
Chloride, Quantitative, 24 Hour Potassium, 24 Hour
Creatinine, 24 Hour Sodium, 24 Hour

Performing Laboratory

TidalHealth Peninsula Regional - Core Laboratory: Chemistry

Specimen Requirements

Submit an entire 24-hour urine collection in a plastic urine container. No preservative. Refrigerate specimen during collection, and send specimen refrigerated. Forward promptly to laboratory.

Note: 1. 50% Acetic acid, boric acid, or 6N HCl are acceptable preservatives for creatinine.

2. Follow instructions in Urine Collection in Special Instructions.

Reference Values

See individual test listings.

Special Instructions