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) (15) Enzyme Immunoassay (EIA) (16) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (15) Gas Chromatography/Mass Spectrometry (GC/MS) (11) Headspace Gas Chromatography (GC) (15) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (35) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (8) Sample Type Blood (20) Fluid (15) Meconium (3) Oral Fluid (Saliva) (10) (-) Serum or Plasma (18) Tissue (12) (-) Urine (17) Test Area Drugs of Abuse (4) Therapeutics (31) Test Category Analgesics (26) Antianxiety (2) Appetite Suppressants (1) Depressants (2) Hallucinogens (2) Stimulants (2) Test Sub-Category Benzodiazepines (2) Opiates/Opioids (28) Other (5) Your search has returned no tests.