17-Ketosteroids, Urine 17KEUR
Method(s) | Quantitative Spectrophotometry | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Specimen Required | |||||||||||||
Collect | 24-hour urine. Sample should be refrigerated during collection. | ||||||||||||
Transport | Two 4 mL aliquots from a well-mixed 24-hour collection, refrigerated (Min: 3 mL per aliquot) |
||||||||||||
Remarks | Adequate refrigeration is the most important aspect of specimen preservation. |
||||||||||||
Stability | Ambient: 4 hours; Refrigerated: 2 weeks; Frozen: 1 month | ||||||||||||
Schedule | Mon, Wed, Fri | ||||||||||||
Billing Code | 5010883 | ||||||||||||
CPTCode | 83586 | ||||||||||||
Preferred Specimen Collection Device(s) | |||||||||||||
Reference Interval | |||||||||||||
|