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Lamotrigine, Serum/Plasma

Test ID: LAMOT

Test

Method

HPLC

Report Includes

Lamotrigine

Specimens

Serum; Plasma (Heparin); Plasma (Citrate)

Test Version

20-Feb-2026

Specimen

Specimens

Serum; Plasma (Heparin); Plasma (Citrate)

Sample Volume

2 mL

Collection & Handling

Collection Instructions

Collect trough level prior to next dose administration.

Stability

Refrigerated 1 Month
Frozen 3 Months

Test Version

20-Feb-2026

Performance / Interpretation

Method

HPLC

Turnaround Time

3 days

Results

Name Units Reference Range Conversion Factor
Lamotrigine µmol/L
  • 10.0 - 59.0
mg/mL x 3900

Test Version

20-Feb-2026

Interface / Setup

HL7 Interface Codes

Order Code Result Codes Units
LAMOT 3046Lamotrigine umol/L

Test Version

20-Feb-2026