Citrate, Urine 24 Hour
Test Mnemonic
UCITD
CPT Codes
- 82507 - QTY (1)
LOINC ®
6687-8
Aliases
- Citric Acid, urine
- Urine Citric Acid 24 Hour
Performing Laboratory
Cleveland Clinic Laboratories
Specimen Requirements
| Volume | Type | Container | Collect Temperature | Transport Temperature | Special Instructions |
|---|---|---|---|---|---|
| 5 mL | Urine, 24-hour (well-mixed) | Clean container | Refrigerate during collection. | Refrigerated |
Minimum Specimen Requirements
| Volume | Type | Container | Collect Temperature | Transport Temperature | Special Instructions |
|---|---|---|---|---|---|
| 1 mL |
Stability
| Environmental Condition | Description |
|---|---|
| Ambient | 48 hours |
| Frozen | 1 month |
| Refrigerated | 1 week |
Days Performed
Mon - Fri
Turnaround Time
1 - 3 days
Methodology
| Name | Description |
|---|---|
| Enzyme Immunoassay (EIA) |
Reference Range
Special Info
Indicate total volume on requisition.
Clinical Info
Evaluation of nephrolithiasis risk and prevention