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) (2) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type Blood (38) Fluid (8) Hair (3) Liquid (1) Meconium (4) Oral Fluid (Saliva) (1) (-) Plasma (1) Serum or Plasma (39) (-) Tissue (7) Umbilical Cord (1) Urine (37) Test Area Drugs of Abuse (1) Exposure (2) Therapeutics (5) Test Category Anesthetics (1) Anticholinergics (1) Antidepressants (2) Depressants (1) Metals/Elements (1) Sedative/Hypnotics (1) Volatiles (1) Test Sub-Category Barbiturates (1) Benzodiazepines (1) Other (5) Toxic Elements (1) Your search has returned no tests.