17-Ketosteroids, Urine
Test Code: 806813
Performing Lab: LabCorp
CPT Code: 83586 001
Specimen Type
Urine (24-hour), Refrigerated
Volume
8 mL
Minimum Volume
6 mL
Specimen Handling
Transfer two 4 mL Aliquots from a well-mixed 24-hour urine collection into 2 standard transfer tubes. Record total volume and collection time interval on transport tube and test request form. Adequate refrigeration is the most important aspect of specimen preservation.
Temperature
Refrigerate
Methodology
Quantitative Spectrophotometry
Stability
Room Temperature: 4 hours
Refrigerated: 2 weeks
Frozen: 1 month
Refrigerated: 2 weeks
Frozen: 1 month
| Result Code | Result Name | LOINC |
|---|---|---|
| 806815 | Hours Collected | 30211-7 |
| 806814 | Total Volume | 19153-6 |
| 806816 | Creatinine, Urine - per volume | 2161-8 |
| 806817 | Creatinine, Urine - per 24h | 2162-6 |
| 817475 | 17-Ketosteroids - per volume | 21038-5 |
| 817476 | 17-Ketosteroids - per 24h | 6766-0 |
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