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) (14) Enzyme-Linked Immunosorbent Assay (ELISA) (3) Enzyme Immunoassay (EIA) (9) Gas Chromatography (GC) (23) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (13) (-) Headspace Gas Chromatography (GC) (25) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (3) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Refractometer (REF) (4) Sample Type Blood (65) Fluid (11) Serum or Plasma (28) Tissue (9) (-) Urine (34) Test Area Diagnostic Aids (1) Drugs of Abuse (6) Exposure (20) Impairment (3) Postmortem (3) Therapeutics (1) Test Category Acids (1) Alcohols (5) Antiepileptics/Antiseizures (1) Biomarkers (1) Depressants (2) Drugs of Abuse (4) Drugs of Abuse, Therapeutics (3) Industrial/Environmental Toxins (1) Solvents (5) Therapeutics (2) Volatiles (9) Test Sub-Category Alcohols (3) Carboxylic Acids (1) Drug Facilitated Sexual Assault (1) Other (28) Solvents (1) Your search has returned no tests.