Specimen Requirements

Title

UREA NITROGEN: URINE 24 HOUR

Specimen Requirement

24HR URINE CONTAINER. NO PRESERVATIVE.

MEASURE VOLUME, TRANSFER AN ALIQUOT TO A CLEAN URINE CONTAINER, RECORD THE VOLUME ON THE CONTAINER.

Methodology

Stability

7 DAYS REFRIGERATED

Reference Range

BY REPORT

Turnaround

2 DAYS

Clinical Use

Test Code

UUNM