Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (9) Fluid (3) Hair (2) Meconium (1) Oral Fluid (Saliva) (1) Serum or Plasma (9) (-) Tissue (3) Urine (9) Test Area Drugs of Abuse (1) Therapeutics (2) Test Category (-) Anticholinergics (1) Antidepressants (2) (-) Depressants (1) Metals/Elements (1) (-) Sedative/Hypnotics (1) Volatiles (1) Test Sub-Category Barbiturates (1) Benzodiazepines (1) Other (1) Your search has returned no tests.