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LAMOTRIGINE

Test Number:
  • 0090177
Test Alias:
  • Lamictal
Preferred Specimen:
  • Serum
Container Type:
  • Plain Red Top
Alternative Specimen:
  • Plasma from a EDTA/Lavender Top
Volume:
  • Minimum 1 mL, Preferred 2 mL
Collection Instructions:
  • Draw 1/2 to 1 hour before next dose at a steady state. DO NOT USE GEL BARRIER TUBE.
Transport Temperature:
  • Refridgerated
Specimen Stability:
  • Room Temp: 2 days
  • Refrigerated: 5 days
  • Frozen: 2 weeks
Methodology:
  • Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS)
CPT Code:
  • 80175
Reject Criteria:
Reference Range:
  • 4.0-18.0 mcg/mL
Report Available:
  • 6 days

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