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HelpTest Code UUNR Urea Nitrogen, Random, Urine
Performing Laboratory
Lima Memorial Health System Laboratory
Specimen Requirements
Container/Tube: Plastic urine container
Minimum Volume: 0.5ml
Collection Instructions: No preservative.
Reference Values
No established reference values
Specimen Stability
Ambient: 8 hours
Refrigerate: 48 hours
Day(s) Test Set Up
Monday through Sunday
Methodology
Enzymatic
Test Classification and CPT Coding
84540