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) (9) Sample Type Blood (4) Serum or Plasma (4) Urine (3) Test Area Drugs of Abuse (6) Therapeutics (5) 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 Other (11) Your search has returned no tests.