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) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (14) (-) Fluid (5) Hair (1) Serum or Plasma (12) Tissue (3) Urine (12) Test Area Drugs of Abuse (2) Therapeutics (3) Test Category (-) Analgesics (2) (-) Depressants (2) Diagnostic Aids (1) Muscle Relaxants (1) (-) Psychoactives (1) Sedative/Hypnotics (1) Test Sub-Category Benzodiazepines (1) Cannabinoids (1) Opiates/Opioids (2) Other (1) Your search has returned no tests.