Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzymatic Assay (EZA) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type (-) Serum or Plasma (2) Urine (1) Test Area Exposure (1) Therapeutics (1) Test Category Alcohols (1) Analgesics (13) Antacids (2) Antianxiety (2) Antiarrhythmics (4) Anticholinergics (1) Antidepressants (6) Antidiabetics (2) Antiepileptics/Antiseizures (13) Antihistamines (2) Antihypertensives (5) Antimicrobials (3) Antineoplastics (1) Antipsychotics (5) Antispasmodics (1) Appetite Suppressants (1) Chemicals (1) Decongestants (2) Hallucinogens (1) Herbicides (2) Immunosuppressants (1) Industrial/Environmental Toxins (1) Metals/Elements (8) Muscle Relaxants (1) NPS/Designer Drugs (3) Opiate/Opioid Antagonists (2) (-) Other (2) Perfluorinated Compounds (3) Pesticides/Insecticides (3) Sedative/Hypnotics (3) Stimulants (3) Therapeutics (1) Vasodilators (2) Volatiles (3) Test Sub-Category Other (2) Test Test Name 3225SP Nuedexta®, Serum/Plasma 3250SP Oxalate, Serum/Plasma