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HelpTest Code LAB21 CARBAMAZEPINE LEVEL, TOTAL
Acceptable Collection Tube(s) or Specimen
Preferred: GRN PST
Acceptable: Gold SST or Red Top
Specimen Draw Volume
Volume: 1.0 mL
Minimum Volume: 0.5 mL
Processing Instructions
Samples collected for therapeutic monitoring of trough levels should be obtained immediately prior to administration of the next dose. Draw in a Green PST, centrifuge, and refrigerate.
Stability
Stability: RmTp 8 hrs , Refrigerated 2 days, Freeze 30 days
Performed Test Frequency
Everyday
Methodology
PETINIA
CPT(s)
80156
Performing Location
MercyOne Des Moines Laboratory, Chemistry