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) (6) (-) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) Sample Type Urine (1) Test Area Drugs of Abuse (1) Test Category Stimulants (1) Test Sub-Category Barbiturates (1) Benzodiazepines (1) (-) Cocaine (1) Opiates/Opioids (1) Other (1) Your search has returned no tests.