Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (3) (-) Fluid (1) Serum or Plasma (3) (-) Urine (2) Test Area Therapeutics (3) Test Category Anesthetics (3) Antianxiety (2) (-) Antiepileptics/Antiseizures (3) Antihistamines (1) Antihypertensives (1) Antimicrobials (1) Antipsychotics (1) Hallucinogens (2) Laxatives (1) Metals/Elements (2) Mood Stabilizers (2) Stimulants (1) Test Sub-Category Other (3) Test Test Name 2484U Lamotrigine, Urine 2527FL Lacosamide, Fluid 2527U Lacosamide, Urine