Test ID: FFURO
Furosemide (Lasix)
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.
Reporting Limit: 0.10 ug/mL
Critical Value: 50.00 ug/mL
Expected serum Furosemide concentration in patients on usual
daily dosages:
Up to 5.0 ug/mL
Toxic: >50.0 ug/mL
TEST PERFORMED BY
MEDTOX LABORATORIES, INC.
402 W. COUNTY ROAD D
ST. PAUL, MN 55112


