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) (19) 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 (22) Fluid (3) Serum or Plasma (8) Tissue (4) Urine (7) Test Area Drugs of Abuse (3) Exposure (14) Postmortem (5) Test Category Alcohols (6) Antiepileptics/Antiseizures (1) Biomarkers (1) Depressants (2) Diagnostic Aids (1) Drugs of Abuse (6) (-) Drugs of Abuse, Therapeutics (7) Exposure (1) NPS/Designer Drugs (1) Other (3) Solvents (8) Therapeutics (5) (-) Volatiles (15) Test Sub-Category Other (22) Your search has returned no tests.