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  • Urea Nitrogen, Urine - Random

Urea Nitrogen, Urine - Random

Urine Container

Specimen Type

Test ID   LAB748
EPIC ORDER
  UREA NITROGEN, RANDOM URINE
CPT Code(s)   84540
Group/Individual Test   Individual
Laboratory   Core Laboratory
Tube Station   Routine 30
STAT 888
Specimen Routine:

10 mL random urine in Yellow Top Urine Tube (No Preservative/Additive)

10 ml random urine in sterile specimen cup is acceptable if refrigerated.

  micro: 1.0 mL random urine in Yellow Top Urine Tube (No Preservative/Additive)
Stability
Unspun: N/A
Room Temperature: 1 day
Refrigerator: 5 days
Frozen: 6 months
Availability Routine: 24 hrs/day
  STAT: YES
Turnaround Time   Routine 2 hrs.
STAT 1hr.
Reference Range Normal: Variable
Comments  Other clinical data should be taken into consideration when interpreting these results.

Reviewed by jcayless on February 28, 2018

Note: Reference ranges provided on this web site are for guidance only, and may not reflect the most recent changes. Refer to laboratory reports for current reference data.

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

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