Casandra
Casandra Test Code MC86473Version 1 (DRAFT)
Performing Lab
Osmolality, Random, Urine
Clinical Use
Order TestUse
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
Not provided.
Limitations
No significant cautionary statements ([mayocliniclabs.com](https://www.mayocliniclabs.com/test-catalog/Overview/606520?utm_source=openai))
Test Details
FDA ApprovedNew York Approved
Methodology
Other
Biomarkers
Osmolality, U
AnalyteOsmolality, U
Concentration / Level • Quantitative (Continuous) (e.g., copies/mL, % expression)
LOINC Codes
Order Codes
- 2695-5 - Osmolality Ur
Result Codes
- 2695-5 - Osmolality Ur
Result Turnaround Time
0-1 day
Related Documents
For more information, please review the documents below
Specimen Requirements
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 |