Test Code UUNRA Urea Nitrogen, Random,Urine
Methodology
Conductivity
Specimen Requirements
1 mL from a random urine collection.
Note: Follow instructions
in “Urine Collection—Huntsville Hospital Health
System Laboratory” in “Special
Instructions.”
Specimen Stability Information
Specimen Type |
Temperature |
Time |
Urine, random |
RT |
2 days |
Refrigerated | 7 days |
Reference Values
No established reference values
Reject Due To
Hemolysis |
NA |
Lipemia |
NA |
Icterus |
NA |
CPT Coding
84540
Secondary ID
HHA1572
Performing Laboratory
Huntsville Hospital Laboratory
Day(s) Set Up
Monday through Sunday
LOINC Coding
Test Name | LOINC Code |
---|---|
Urea nitrogen, Random, Urine |
3095-7 |