Urea Nitrogen, Urine - Random
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 |
|
Room Temperature: 1 day
Refrigerator: 4 days
Frozen: 30 days
|
| 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 J. Carr on January 02, 2026
