Urea Nitrogen, Quantitation
Order Code: UUN
Epic Lab Code: LAB861
Order Form: A-1a General Lab or Epic Req
Chemistry
6240 RCP
356-3527
Specimen:
Urine
Collection Medium:
Urine - 24 hour/timed plastic urine container
Alternate Collection Media:
Call laboratory for additional acceptable specimen collection containers.
Minimum:
24 hr collection; no preservative
Testing Schedule:
24 hrs/day, 7 days a week, including holidays.
Analytic Time:
3 hours (upon receipt in laboratory)
Reference Range:
6-17 g/24 hr
Methodology:
Enzymatic
CPT Code:
84520
 
See Additional Information:
Collection and Preservation of 24-Hour Urine Specimens
Urine Tests Requiring no Preservatives