Glucose, Urine, 24 Hour

   24 hour urine

24 hour Container, Type A 

Test ID   LAB395
EPIC Order
   GLUCOSE, URINE, TIMED
CPT Code(s)   82945
Group/Individual Test   Group
Laboratory   Core Laboratory
Specimen Routine: 24 hrs urine, container Type A, refrigerated; NO preservatives; See Comments
Stability
Refrigerate during collection
Room temperature: 4 hours
Refrigerator: 4 days
Frozen: 30 days
Availability Routine: 24hrs/day
  STAT: YES 
Turnaround Time   STAT 1hr; Routine 2hrs
Reference Range Normal: <500 mg/24 hrs
Comment
  • Provide start/stop times of collection
  • Refrigerate during collection 
  • Obtain 24 hr container "A" from Central Distribution.
  • Total volume of collection will be reported with results.

Reviewed by J. Carr on January 05, 2026

UNC Hospitals
McLendon Clinical Laboratories
101 Manning Drive
Chapel Hill, NC 27514