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) (3) (-) Enzyme Immunoassay (EIA) (1) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (11) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (2) Spectrophotometry (SP) (3) Sample Type Blood (2) Tissue (1) Urine (1) Test Area Drugs of Abuse (1) Exposure (3) Test Category Depressants (2) Drugs of Abuse, Therapeutics (1) (-) Gases (3) Muscle Relaxants (7) (-) Psychoactives (1) Stimulants (1) Volatiles (1) Test Sub-Category Cannabinoids (1) Other (3) Your search has returned no tests.