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Test Code UREAF Urea Nitrogen, Fluid

Performing Laboratory

Northwell Health Laboratories


Kinetic, Urease

Specimen Requirements

Container/Tube: Plastic Screw-topContainer

Specimen: 5 - 10 ml Fluid

Transport Temperature: Refrigerated

Note: 1. Indicate fluid source on request form.

           2. Label specimen appropriately

Reference Values

No established reference range for this type of sample

Test Classification and CPT Coding



LONIC Code: 3063-2

Day(s) and Time(s) Performed

Monday through Sunday, Continuous

Computer Interface Code

PDM #  1959216