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) (1) Gas Chromatography (GC) (19) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (17) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Spectrophotometry (SP) (1) Sample Type (-) Blood (37) (-) Fluid (1) Serum or Plasma (12) Tissue (7) Urine (18) Test Area Drugs of Abuse (1) Exposure (36) Postmortem (1) Test Category Acids (2) Alcohols (8) Antiepileptics/Antiseizures (1) Biomarkers (4) Depressants (4) Diagnostic Aids (2) Drugs of Abuse (7) Drugs of Abuse, Therapeutics (9) (-) Exposure (1) Gases (1) Metals/Elements (1) NPS/Designer Drugs (1) Other (5) Perfluorinated Compounds (1) Pesticides/Insecticides (2) Sedative/Hypnotics (1) Solvents (19) Terpenes (2) Therapeutics (7) (-) Volatiles (37) Test Sub-Category Organochlorides (2) Other (36) Your search has returned no tests.