Protein, 24 Hr Urine with Creatinine Ratio : 1002698

Test Code
UR24PR or 1002698

Alias/See Also
Protein, Urine

CPT Codes
84156, 82570

24 hour urine without preservative (keep refrigerated).

Transport Container
Submit a 10 mL aliquot (Min. 1 mL) of the well-mixed 24 hour urine collection in a screw capped container or in a standard transport tube.

The total volume of the urine in mL and the time period of collection in hours must be provided.

Transport Temperature

Specimen Stability
Ambient: 24 hours; Refrigerated: 7 days; Frozen: Acceptable for longer storage

Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
No period or volume.

Colorimetric, Enzymatic

Setup Schedule
Sunday - Saturday

Report Available
1 day

Reference Range
Protein, Urine: 50-80 mg/24 hours
Creatinine, Urine:
Female: 600-1800 mg/24 hours; Male: 800-2000 mg/24 hours
Protein/Creatinine Ratio: Reference Range assumes a 24 hour collection.

Clinical Significance
Useful for renal impairment or disease.

Performing Laboratory
med fusion

The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.