Chloride, 24-Hour Urine with Creatinine
What it measures
- Chloride, 24 Hour UrineLOINC 2079-2
- Chloride/Creat RatioLOINC 53640-9
- Creatinine, 24 Hour UrineLOINC 2162-6
Specimen
- Specimen
- 10 mL aliquot of a 24-hour urine collected in a no preservative plastic urine container
- Also accepted
- Urine preserved with boric acid • Urine preserved with acetic acid • Urinalysis transport tube (yellow-top, blue fill line, preservative tube)
- Container
- Plastic urine container
- Temperature
- Room temperature
Record total volume and collection duration on specimen container and test requisition.
Billing
CPT 82436, 82570