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) Sample Type (-) Serum or Plasma (1) Test Area Therapeutics (1) Test Category Antiepileptics/Antiseizures (1) Test Sub-Category Alpha-2 Adrenergic Agonists (2) Alpha/Beta Adrenergic Agonists (2) Alpha Blockers (2) Antibiotics (2) Antihistamines (3) Antimalarials (1) Antiplatelet Agents (2) Antipyretics (1) Appetite Suppressants (2) Benzodiazepines (10) (-) Biomarkers (1) Calcium Channel Blockers (2) Cannabinoids (6) Cardiac Glycosides (3) Cocaine (4) Designer Benzodiazepines (4) Diuretics (2) Herbicides (2) Insecticides (4) NSAIDs (4) Opiates/Opioids (2) Other (96) Phenothiazines (2) Selective Serotonin Reuptake Inhibitors (SSRI) (4) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (2) Stimulants (2) Sulfonylureas (1) Synthetic Cathinone (2) Thiazides (2) Toxic Elements (2) Trace Elements (11) Tricyclic (5) Test Test Name 1683SP Dimethadione, Serum/Plasma