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Calcium, 24hr Urine

Test ID: CA USTM
Orderable by Ontario ND

Test

Method

Spectrophotometric

Specimens

24h Urine

Test Location

St. Michael's Hospital, 30 Bond Street, Toronto ON M5B 1W8

Test Version

3-Sep-2024

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

3-Sep-2024

Performance / Interpretation

Method

Spectrophotometric

Turnaround Time

2 days

Results

Name Units Reference Range Conversion Factor
Volume L
Calcium/L nmol/L
  • No reference range
Calcium/d mmol/d
  • 0.0 - 6.2

Test Location

St. Michael's Hospital, 30 Bond Street, Toronto ON M5B 1W8

Test Version

3-Sep-2024

Interface / Setup

HL7 Interface Codes

Order Code Result Codes Units
CA USTM 7601Volume L
63688Calcium/L mmol/L
63689Calcium/d mmol/d

Test Version

3-Sep-2024