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) (6) Enzyme Immunoassay (EIA) (5) Gas Chromatography (GC) (21) Gas Chromatography/Mass Spectrometry (GC/MS) (4) (-) Headspace Gas Chromatography (GC) (11) 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) (5) Spectrophotometry (SP) (1) Sample Type Blood (5) Serum or Plasma (3) Urine (3) Test Area Drugs of Abuse (14) (-) Exposure (4) (-) Impairment (7) Test Category Drugs of Abuse (7) Volatiles (4) Test Sub-Category Drug Facilitated Sexual Assault (3) Other (8) Your search has returned no tests.