24h Urine
Back to Test Catalogue
Calcium, 24hr Urine
Test ID: CA USTM
Orderable by Ontario ND
Test
Method
Spectrophotometric
Specimens
Test Location
St. Michael's Hospital, 30 Bond Street, Toronto ON M5B 1W8
Test Version
1-Feb-2023
Specimen
Specimens
24h Urine
Collection & Handling
Handling Information
Store and send cold or frozen
Additional Information
Provide 24 hour volume and date of collection.
Stability
| Ambient | 48 hours |
|---|---|
| Refrigerated | 4 days |
| Frozen | 3 weeks |
Test Version
1-Feb-2023
Performance / Interpretation
Method
Spectrophotometric
Turnaround Time
2 days
Results
| Name | Units | Reference Range | Conversion Factor | |
|---|---|---|---|---|
| Volume | L |
|
||
| Calcium/L | nmol/L |
|
||
| Calcium/d | mmol/d |
|
||
Test Location
St. Michael's Hospital, 30 Bond Street, Toronto ON M5B 1W8
Test Version
1-Feb-2023
Interface / Setup
HL7 Interface Codes
| Order Code | Result Codes | Units |
|---|---|---|
| CA USTM | 7601Volume | L |
| 63688Calcium/L | mmol/L | |
| 63689Calcium/d | mmol/d |
Test Version
1-Feb-2023