24 Hour Urine Creatinine Clearance
| Specimen | Urine aliquot from a 24 Hour Urine and Plasma |
| Container Type | 1 White Top Tube (Urine)
and 1 Green Top Tube (Plasma)
|
| Stability | 6 days for urine, 7 days for plasma |
| Report Available | 1 day |
| Methodology | Modified Jaffe, Kinetic |
| Reference Range | Male: 85-125 mL/min/1.73m2; Female: 75-115 mL/min/1.73m2 |
| Transport Temp | Refrigerate 2°-8°C |
| Instructions | Record 24 hour urine volume and total urine collection time.
Refer to Instructions for Urine Collection. |
| Calculations | Creatinine Clearance |
| CPT Code | 82575 |
