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) (7) Gas Chromatography (GC) (21) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (22) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (4) Sample Type (-) Blood (45) Fluid (3) Serum or Plasma (14) Tissue (8) Urine (22) Test Area Drugs of Abuse (3) Exposure (37) Postmortem (5) Test Category Acids (2) Alcohols (7) Antiepileptics/Antiseizures (1) Biomarkers (3) Depressants (3) Diagnostic Aids (1) Drugs of Abuse (6) (-) Drugs of Abuse, Therapeutics (7) Exposure (1) Gases (1) Metals/Elements (1) NPS/Designer Drugs (1) Other (5) Perfluorinated Compounds (1) Pesticides/Insecticides (2) Sedative/Hypnotics (2) Solvents (17) (-) Terpenes (2) Therapeutics (5) (-) Volatiles (36) Test Sub-Category Organochlorides (2) Other (43) Your search has returned no tests.