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) (8) Gas Chromatography (GC) (10) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (16) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (4) Spectrophotometry (SP) (1) Sample Type (-) Blood (24) Fluid (4) Liquid (1) Serum or Plasma (13) (-) Tissue (2) Urine (17) Test Area Drugs of Abuse (3) Exposure (18) Postmortem (5) Test Category Acids (2) Alcohols (7) Antiepileptics/Antiseizures (1) Biomarkers (3) Depressants (4) Diagnostic Aids (1) Drugs of Abuse (7) (-) Drugs of Abuse, Therapeutics (8) Exposure (1) Gases (1) Metals/Elements (1) NPS/Designer Drugs (1) Other (5) Perfluorinated Compounds (1) Pesticides/Insecticides (2) Sedative/Hypnotics (2) (-) Solvents (18) Terpenes (2) Therapeutics (7) Volatiles (43) Test Sub-Category Organic (2) Other (24) Your search has returned no tests.