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) (1) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (6) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (15) Sample Type Blood (31) Fluid (10) Meconium (4) Oral Fluid (Saliva) (4) Serum or Plasma (26) Tissue (8) (-) Urine (23) Test Area Drugs of Abuse (10) Impairment (5) Postmortem (6) (-) Therapeutics (23) Test Category Analgesics (15) Antianxiety (2) Antidepressants (4) Sedative/Hypnotics (1) Stimulants (1) Test Sub-Category Barbiturates (1) Benzodiazepines (1) Opiates/Opioids (14) Other (4) Tricyclic (3) Your search has returned no tests.