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HelpTest Code CRBAM CARBAMAZEPHINE, TEGRETOL
Performing Location
Collection Instructions
Refer to Venipuncture Protocol and special drawing times as follows:
Steady state: greater than 2 weeks
Trough: draw immediately prior to next oral dose
Specimen Type
Serum
Reference Values
CRITICAL: <0,>15 ug/mL
NORMAL:8.0-12.0 ug/mL
Method
Enzyme Heterogeneous Competitive Immunoassay
CPT
80156
LOINC
3432-2
Specimen Minimum Volume
1.0 mL
Day(s) Performed
Daily
Specimen Required
Gold Top or Marble Red vacutainer tube.