Name: Nitrogen, Total, Urine
Test Name: Nitrogen, Total, Urine
Health Link Test Code: HCTNITUR
LIS Test Code: TNITUR
Testing Site: Testing will be sent to an approved reference laboratory
24-hour collection only. No preservative necessary. For timed urine collections, collect all urine in container provided. Add "Refrigerate" sticker to 24-hour container.
Outreach Specimen Processing:
Mix urine well and note volume and period. Transport 50 mL aliquot on a coolant pack to UWHC Hospital Laboratory along with volume and period information.
After specimen collection is completed, transport entire specimen to UWHC Hospital Laboratory. Transport with coolant pack. If transport is delayed, keep specimen refrigerated.