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Test Code BFUN Urea Nitrogen, Body Fluid

Performing Laboratory

MaineGeneral Medical Center

Specimen Requirements

2 mL of body fluid in a screw-capped, sterile container. Maintain sterility and forward promptly.

Note:  1. Indicate specimen source on request form.

2. Label specimen with patient’s name (first and last), date of birth, date and time of collection, and collector’s initials.

Day(s) Test Set Up

Monday through Sunday

Test Classification and CPT Coding

84520