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) (6) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (2) Serum or Plasma (2) Urine (2) Test Area Therapeutics (6) Test Category Antidepressants (4) (-) Antihistamines (3) Antimicrobials (4) (-) Antipsychotics (3) Biomarkers (5) Electrolytes (2) Pesticides/Insecticides (5) Sedative/Hypnotics (3) Volatiles (3) Test Sub-Category Other (3) Phenothiazines (3) Your search has returned no tests.