Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (10) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (4) Serum or Plasma (5) Urine (4) Test Area Drugs of Abuse (6) Therapeutics (7) Test Category Anesthetics (9) Antianxiety (4) Antidiarrheals (2) Antiepileptics/Antiseizures (9) Antihistamines (5) Antihypertensives (3) (-) Antimicrobials (3) Antipsychotics (5) (-) Dopamine Precursor (1) (-) Hallucinogens (6) Immunosuppressants (4) Laxatives (1) Metals/Elements (14) Mood Stabilizers (6) Pesticides/Insecticides (2) (-) Stimulants (3) Test Sub-Category Amphetamines (3) Antiparasitics (3) Other (6) Parkinsons (1) Your search has returned no tests.