Days Set Up
Analytic Time

5 - 10 days

MiChart Code
Mitotane (Lysodren), Level (Sendout)
Soft Order Code

Test Updated:


Mitotane (Lysodren)

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Find a Requisition

All specimens should be accompanied by a requisition.

Submitting Specimens

Learn about how to properly label and where to ship specimens.

Order Kits and Supplies

MLabs provides all the supplies necessary for the collection of specimens.

Test FAQ

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Test Overview

Test Methodology

Gas Chromatography/Flame Ionization Detection (GC-FID)

Test Usage

Therapeutic Drug Monitoring

Reference Range

<100 mcg/mL. Therapeutic and toxic ranges have not been established. Usual therapeutic doses produce mitotane serum concentrations of less than 100 mcg/mL.

* Reference ranges may change over time. Please refer to the original patient report when evaluating results.

Specimen Requirements

Collection Offsite

Collect trough specimen in green top or red top tube; do not use SST tube. Centrifuge, aliquot plasma or serum into a plastic vial and refrigerate.

Yellow Top Tube
Red Top Tube
Normal Volume
2 mL plasma or serum
Minimum Volume
0.3 mL plasma or serum

Billing Information

CPT Code
Pro Fee Code

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Our High Standard

Quality that sets us apart

As the reference laboratory division of Michigan Medicine's Department of Pathology, MLabs shares the institution's commitment to applying established quality principles to clinical laboratory testing. Like other large organizations in complex, consequential fields, we rely on an established approach to monitor quality throughout the testing process.