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Creatinine, 24 Hour, Urine

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24 Hour Urine Collection Jug

Specimen Requirements

Preferred:
Container/Tube: 24 Hour Urine Collection Jug (No Preservative)
Minimum Volume: 1 mL
Collection Instructions: Keep on ice or refrigerated during collection.
 

Specimen Stability

Refrigerate: 48 hours
Frozen: aliquot for longer storage

Reference Range

Sex Reference Range Units
Male 930 - 2955 mg/24hr
Female 603 - 1783 mg/24hr

Methodology

Rate Jaffe

CPT

82570

Lab Handling

Refrigerate specimen during collection. Starting and ending times of collection are required.