Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (2) Hematofluorometry (H) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (30) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (4) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (6) Sample Type Blood (12) Fluid (2) Serum or Plasma (11) Urine (5) Test Area Drugs of Abuse (4) Therapeutics (26) Test Category Antidiarrheals (2) Antiepileptics/Antiseizures (9) Antihistamines (5) Antihypertensives (3) Antipsychotics (2) Hallucinogens (4) Immunosuppressants (4) Laxatives (1) Test Sub-Category Amphetamines (3) Antiparasitics (3) Benzodiazepines (4) (-) Beta Blockers (3) (-) Other (27) Your search has returned no tests.