Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Sample Type Blood (16) (-) Fluid (3) Serum or Plasma (15) Urine (8) Test Area Therapeutics (3) Test Category Antianxiety (1) Antiepileptics/Antiseizures (1) Antihypertensives (1) Test Sub-Category Benzodiazepines (1) Beta Blockers (1) Other (1) Test Test Name 2488FL Labetalol, Fluid 2527FL Lacosamide, Fluid 2535FL Lorazepam, Fluid