|Downtime form:||A-1a Doctor/Provider Orders - Pathology Core and Specialty Care Nursery|
Timing of specimen collection: Pre-dose (trough) draw - At steady state concentration.
|Red top tube 5 mL (Clot Activator)|
Absolute Minimum: 0.5 mL serum in red top tube
Therapeutic Range Not well established. Dose-related range 3-30 μg/mL (values at dosages of 800-7200 mg/day) Toxic Not well established