Home
HelpBUN (Blood Urea Nitrogen)
Methodology
Ortho Vitros 7600, Colormetric
Performing Laboratory
Heart of the Rockies Regional Medical Center
Specimen Requirements
Specimen Type: Serum/plasma
Container/Tube:
Serum: Yellow top or red top
Plasma: Light-green top
Specimen Volume: 1 mL
Specimen Transport Temperature
Ambient/Refrigerated OK
Reference Values
Male: 9-20 mg/dL
Female: 7-17 mg/dL
Day(s) Test Set Up
All
Test Classification and CPT Coding
84520