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 (GC) (4) Headspace Gas Chromatography (GC) (3) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (10) Sample Type Blood (3) Fluid (1) Serum or Plasma (4) Tissue (1) Urine (1) Test Area Therapeutics (10) Test Category (-) Analgesics (2) Antidiabetics (2) (-) Antiepileptics/Antiseizures (8) Antihistamines (4) Antipsychotics (7) Appetite Suppressants (3) Diagnostic Aids (2) Exposure (1) Hallucinogens (10) Herbicides (2) Industrial/Environmental Toxins (1) Perfluorinated Compounds (2) Plasticizers (1) Test Sub-Category Barbiturates (8) GABA Analogues (3) NSAIDs (3) Opiates/Opioids (2) (-) Other (10) Your search has returned no tests.