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HelpTest ID PHU_ pH, Random, Urine
Useful For
Assessment of patients with metabolic acidosis
Assessment of crystalluria
Monitoring the effectiveness of alkalinization or acidification of urine for certain medical conditions (eg, treatment of uric acid nephrolithiasis)
Performing Laboratory
Mayo Clinic Laboratories in Rochester
Specimen Type
UrineSpecimen Required
Supplies: Urine Tubes, 10 mL (T068)
Container/Tube: Plastic, 10-mL urine tube
Specimen Volume: 10 mL
Collections Instructions: Collect a random urine specimen.
Specimen Stability Information
| Specimen Type | Temperature | Time |
|---|---|---|
| Urine | Refrigerated (preferred) | 7 days |
| Frozen | 7 days |
Reference Values
4.5 to 8.0
CPT Code Information
83986
Reject Due To
All specimens will be evaluated at Mayo Clinic Laboratories for test suitability.Secondary ID
606510Day(s) Performed
Monday through Sunday