Olanzapine
Label Mnemonic: OLAN
Epic code: LAB3749
Downtime form: A-1a Doctor/Provider Orders - Pathology Core and Specialty Care Nursery
Commercial Mailout Laboratory
6240-8 RCP
356-8593
Specimen(s):
Serum
Specimen Instructions:
Timing of specimen collection: Pre-dose (trough) draw - At steady state concentration.
Collection Medium:
Red top tube 5 mL (Clot Activator)
Minimum:
Preferred Minimum: 2.0 mL serum
Rejection Criteria:
Whole blood. Gel separator tubes, light blue (citrate), or yellow (SPS or ACD solution).
Delivery Instructions:
Deliver to laboratory immediately after collection. Critical frozen.
Turn Around Time:
7 working days upon receipt at reference laboratory
Reference Range:
Therapeutic Range:  20 - 80 ng/mL
Toxic:              Greater than or equal to 100 ng/mL
Methodology:
Quantitative Liquid Chromatography-Tandem Mass Spectrometry
CPT Code:
80342