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) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (8) Sample Type (-) Blood (2) Serum or Plasma (2) Urine (1) Test Area Therapeutics (2) Test Category Acids (1) Alcohols (1) Anesthetics (2) Antidepressants (3) (-) Antiepileptics/Antiseizures (1) Antihistamines (1) Antihypertensives (1) (-) Antimicrobials (1) Antiparkinsons (1) Antipsychotics (2) Cholinesterase Inhibitors (1) Depressants (1) Other (1) Sedative/Hypnotics (1) Solvents (1) Terpenes (1) Volatiles (3) Test Sub-Category Antiparasitics (1) Other (1) Test Test Name 4045B Pyrimethamine, Blood 4700B Trimethadione and Metabolite, Blood