Lamotrigine
65.5
Trough levels: Collect sample prior to administration of the next dose.
Plain Red top tube ONLY. Do not use gel tubes for this assay.
0.3 ml Plain (Red top)
Separate as soon as possible.
Biochemistry
Weekly
7 days
Cobas Pro QMS
umol/L
12 - 58 umol/L
10%
Phenytoin, phenobarbital (phenobarbitone) or carbamazepine doubles clearance. Valproate reduces clearance by 50%
Do not collect in tubes containing Gel
0.1 ml of serum.
LAMO
$LAMO
25458-1
