Seroquel Drug Level
Label Mnemonic: SEROQ
Epic code: LAB7286
Downtime form: A-1a Doctor/Provider Orders - Pathology Core and Specialty Care Nursery
Commercial Mailout Laboratory
6240-8 RCP
356-8593
Specimen(s):
Plasma
Collection Medium:
Lavender top tube 3 mL (EDTA)
Minimum:
Preferred Minimum: 1 mL plasma
Rejection Criteria:
Whole blood. Gel separator tubes, light blue (citrate), or yellow (SPS or ACD solution).
Delivery Instructions:
Deliver to laboratory within 1 hour of collection.
Testing Schedule:
Wednesdays
Turn Around Time:
1-8 days upon receipt at reference laboratory
Reference Range:
By report
Interpretive Data:
The following therapeutic ranges and toxic values have been suggested, but not validated at reference laboratory.

Trough Draws (Preferred)
Therapeutic range: 70-170 ng/mL
Toxic: Greater than 1000 ng/mL

Peak Draws (At 1.5 hour post dose, NOT recommended)
Therapeutic range: 100-1000 ng/mL
Toxic: Greater than 1500 ng/mL
Methodology:
Quantitative Liquid Chromatography-Tandem Mass Spectrometry
CPT Code:
80342