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) (9) Enzyme Immunoassay (EIA) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (11) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) Spectrophotometry (SP) (1) Sample Type (-) Blood (8) Fluid (2) Serum or Plasma (2) Tissue (1) (-) Urine (3) Test Area Drugs of Abuse (5) Postmortem (6) Test Category Acids (4) Alcohols (13) Antiepileptics/Antiseizures (2) Biomarkers (7) Depressants (5) Diagnostic Aids (1) Drugs of Abuse (10) (-) Drugs of Abuse, Therapeutics (10) (-) Exposure (1) Gases (1) Industrial/Environmental Toxins (2) Metals/Elements (2) NPS/Designer Drugs (1) Other (6) Perfluorinated Compounds (1) Pesticides/Insecticides (4) Sedative/Hypnotics (1) Solvents (31) Terpenes (2) Therapeutics (7) Volatiles (54) Test Sub-Category Other (11) Your search has returned no tests.