FLNZ - Clinical: Olanzapine (Zyprexa)

Test Catalog

Test Name

Test ID: FLNZ    
Olanzapine (Zyprexa)

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.

Reference Range:          10.0 – 80.0 ng/mL


Expected steady state concentrations in patients on recommended daily dosages:

            10 – 80.0 ng/mL

Plasma concentrations of olanzapine greater than 9.0 ng/mL have been associated with therapeutic effect.


Toxic range has not been established.