Test ID: FBUHB
Bupropion (Wellbutrin, Zyban) and Hydroxybupropion
Reference Values
Describes reference intervals and additional information for interpretation of test results. May include intervals based on age and sex when appropriate. Intervals are Mayo-derived, unless otherwise designated. If an interpretive report is provided, the reference value field will state this.
Bupropion: 50-100 ng/mL
Hydroxybupropion: 600-2000 ng/mL
Note: Expected concentration range for hydroxybupropion:
600 – 2000 ng/mL.
Test Performed by: Medtox Laboratories, Inc
402 W. County Road D
St. Paul, MN 55112


