Sign in →

Test Code UUNQ Urea Nitrogen, Urine, Quantitative

Collection Container

Jug

Specimen Required

24 Hour urine

Specimen Volume

10 mL

Minimum Specimen Volume

0.5 mL

Transport Temperature

Refrigerate

Specimen Stability

Refrigerated: 7 days

Reasons for Rejection

Preservative added to urine

Methodology

Kinetic UV

Days and Times Performed

Test performed daily

Turnaround Time

24 hours

Reference Ranges

6 - 17 gm/24 Hr

Units of Measure

gm/24 Hr

CPT Code

84540

LOINC Code

3095-7

EMR Interface Order Code

10130