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HelpTest Code UR CL 24 Chloride, Urine, 24 HR
Additional Codes
LAB375
Collection Method
24 hour urine collection
Minimum Volume
1ml
Container
24 hour urine container
Acceptable Specimens
24 hour urine container
Reference or Target Ranges
| Units | Male | Female |
| 24 hour (mmol/24 hrs) | 40 - 224 | 40 - 224 |
Reportable Units
mmol/24 hrs
Critical Value
Not defined for this assay
Reasons for Rejection
| Hemolysis Threshold | n/a |
| Icterus Threshold | n/a |
| Lipemia Threshold | n/a |
| Other | QNS, contaminated, improperly Labeled, improper specimen type, collection information not provided |
Specimen Stability
| Ambient | 7 days |
| Refrigerated (4°C to 8°C) | 7 days |
| Frozen(-40°C to 0°C) | 2 years |
Performance Information
| Days and Time Performed | 24/7 |
| Expected Turn Around Time |
Stat: 1 hour Routine: 4 hours |
| Stat Availabilty | Yes |
| Performing Bench | CPH Chemistry |
| Methodology/Method Description | Roche Cobas |
CPT Codes
82436, 81050
Last review/edit date
2025
Special Collection Instructions
Specimen must be received with the following information included:
- Total volume of collection
- Start date and time
- Stop date and time