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) (-) Enzyme Immunoassay (EIA) (1) (-) Gas Chromatography (GC) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (7) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) Sample Type Blood (1) Urine (1) Test Area Drugs of Abuse (1) Therapeutics (1) Test Category Alcohols (1) Analgesics (8) Anesthetics (8) Antianxiety (2) Antiarrhythmics (4) Antidepressants (19) Antiepileptics/Antiseizures (5) Antihistamines (3) Antimicrobials (1) Antipsychotics (11) (-) Depressants (1) (-) Muscle Relaxants (1) Psychoactives (1) Sedative/Hypnotics (5) Stimulants (1) Vasodilators (1) Test Sub-Category Opiates/Opioids (1) Other (1) Test Test Name 9219B Orphenadrine Screen, Blood 9343U Heroin Screen, Urine