Red or Lav
Serum or plasma
1 mL
Separate < 2hrs
Serum or plasma separator tubes. Grossly hemolyzed specimens.
REFRIGERATED
Sun-Sat
Within 24 hours
Quantitative Enzyme Immunoassay
Core
IHC
keppra blood concentration
Keppra concentration
Levetiracetam
Keppra
Keppra level, Keppra blood level
anti-epileptic
0098627
Test
Avoid hemolysis
COLLECTION!
Timing of specimen collection: Pre-dose (trough) draw – At steady state concentration.
TIME
ug/mL
80177
30471-7
