Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (6) Enzyme Immunoassay (EIA) (4) Gas Chromatography (GC) (9) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Headspace Gas Chromatography (GC) (8) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Refractometer (REF) (2) Sample Type Blood (42) Fluid (2) Serum or Plasma (15) Tissue (8) (-) Urine (23) Test Area Exposure (19) Impairment (3) Postmortem (1) Test Category Acids (2) Alcohols (6) Antiepileptics/Antiseizures (1) Biomarkers (4) Depressants (2) (-) Drugs of Abuse (4) Drugs of Abuse, Therapeutics (3) Industrial/Environmental Toxins (2) Metals/Elements (1) Other (1) Pesticides/Insecticides (2) Sedative/Hypnotics (2) Solvents (14) Therapeutics (2) (-) Volatiles (19) Test Sub-Category Alcohols (1) Drug Facilitated Sexual Assault (1) Other (21) Your search has returned no tests.