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) (15) Enzyme Immunoassay (EIA) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Headspace Gas Chromatography (GC) (5) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (3) Sample Type Fluid (1) Oral Fluid (Saliva) (2) Test Area (-) Drugs of Abuse (3) Therapeutics (6) Test Category Diuretics (1) (-) Drugs of Abuse (3) NPS/Designer Drugs (9) Psychoactives (2) Test Sub-Category Other (3) Your search has returned no tests.