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HelpOrder Code LAB71 24 Hr Urine Creatinine
Useful For
To measure renal function
Specimen Requirements
Specimen Type: Urine, 24 hour
Collection Container: 24 hour Urine collection container
Clinic Note: Measure 24 hour volume and pour off into urine cup
Specimen Volume: 10 mL
Minimum Volume: 1 mL
Specimen Stability
| Specimen Type | Temperature | Stability |
| Urine | Ambient | 3 days |
| Refrigerated (preferred) | 5 days | |
| Frozen | 6 months |
Reference Range
800-1,800 mg/24 hours
Day(s) Test Set Up
Monday through Sunday
Performing Laboratory
Ridgeview Medical Center Laboratory
Methodology
Two-point rate
Test Classification and CPT Coding
82570