Hemosiderin, Urine
Test Mnemonic
HEMURN
CPT Codes
- 88313 - QTY (1)
LOINC ®
4644-1
Aliases
- Iron Urine
Performing Laboratory
Cleveland Clinic Laboratories
Specimen Requirements
| Volume | Type | Container | Collect Temperature | Transport Temperature | Special Instructions |
|---|---|---|---|---|---|
| 5 mL | Urine, random | Clean container | Refrigerated |
Minimum Specimen Requirements
| Volume | Type | Container | Collect Temperature | Transport Temperature | Special Instructions |
|---|---|---|---|---|---|
| 2.5 mL |
Stability
| Environmental Condition | Description |
|---|---|
| Ambient | Unacceptable |
| Frozen | Unacceptable |
| Refrigerated | 48 hours |
Days Performed
Mon - Fri
Turnaround Time
1 - 3 days
Methodology
| Name | Description |
|---|---|
| Iron Stain | |
| Microscopy |
Reference Range
Special Info
First morning void preferred
Clinical Info
Investigation of hemolytic disorders