Osmolality, Random, Urine
Use
Useful for assessing the concentrating and diluting ability of the kidney ([mayocliniclabs.com](https://www.mayocliniclabs.com/test-catalog/Overview/606520?utm_source=openai))
Special Instructions
Supplies: Urine Tubes, 10 mL (T068); Container/Tube: Plastic, 10‑mL urine tube; Specimen Volume: 5 mL; Collection Instructions: Collect a random urine specimen; If not ordering electronically, complete, print, and send a Renal Diagnostics Test Request (T830) with the specimen ([mayocliniclabs.com](https://www.mayocliniclabs.com/test-catalog/Overview/606520?utm_source=openai))
Limitations
No significant cautionary statements ([mayocliniclabs.com](https://www.mayocliniclabs.com/test-catalog/Overview/606520?utm_source=openai))
FDA ApprovedNew York Approved
Methodology
Other
Biomarkers
LOINC Codes
- 2695-5
- 2695-5
Result Turnaround Time
0-1 days
Related Documents
For more information, please review the documents below
Specimen
Urine
Volume
5 mL
Minimum Volume
Not provided
Container
Plastic, 10‑mL urine tube
Collection Instructions
Collect a random urine specimen
Stability Requirements
| Temperature | Period |
|---|---|
| Refrigerated | 7 days |
| Frozen | 7 days |