Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzymatic Assay (EZA) (1) Gas Chromatography (GC) (8) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (8) Sample Type Blood (20) Fluid (3) Liquid (1) (-) Serum or Plasma (14) (-) Tissue (2) Urine (16) Test Area Drugs of Abuse (3) Exposure (13) Test Category Acids (2) Alcohols (7) Antiepileptics/Antiseizures (1) Biomarkers (4) Chemicals (1) (-) Depressants (4) Drugs of Abuse (3) Drugs of Abuse, Therapeutics (3) Industrial/Environmental Toxins (1) Metals/Elements (1) Perfluorinated Compounds (1) Pesticides/Insecticides (2) Sedative/Hypnotics (2) (-) Solvents (12) Terpenes (1) Therapeutics (4) Volatiles (19) Test Sub-Category Alcohols (3) Organic (2) Other (10) Sedative-Hypnotics (1) Your search has returned no tests.