Specimen Requirements
Title
Ethosuximide (Zarontin)
Specimen Requirement
Collect red top, sodium heparin or lavender EDTA, centrifuge sample, transfer 1.0 mL serum/plasma to a screw top plastic vial, indicate sample type on tube and send.
Methodology
High Performance Liquid Chromatography
Stability
Room temp: 48 hours, Refrigerated: 14 days, Frozen: 14 days
Reference Range
Reference ranges are determined by the performing laboratory and will show on the report.
Turnaround
1-3 days Performed Monday-Friday
Clinical Use
Test Code
WZAR