Casandra
Casandra Test Code QD18729Version 1 (DRAFT)
Performing Lab
Hemoglobin, Free, Urine
Clinical Use
Order TestUse
Measures the presence of free hemoglobin in urine, which may indicate intravascular hemolysis or destruction of red blood cells. It helps in evaluating underlying causes such as hemolytic anemia, transfusion reactions, or mechanical red cell damage.
Special Instructions
Not provided.
Limitations
Not provided.
Test Details
Methodology
Automated Analyzer (Other)
Biomarkers
Hemoglobin, Free, Urine
AnalyteHemoglobin, Free, Urine
Concentration / Level • Quantitative (Continuous) (e.g., copies/mL, % expression)
Result Turnaround Time
1-4 days
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Urine
Volume
10 mL
Minimum Volume
1 mL
Container
leak‑proof urine container
Collection Instructions
random urine, aliquoted
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 24 hours |
| Refrigerated | 7 days |
| Frozen | 30 days |
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