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) (9) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (6) Sample Type Blood (5) Serum or Plasma (6) Urine (4) Test Area Therapeutics (15) Test Category Antidepressants (9) Antiemetics (3) Antiepileptics/Antiseizures (3) Test Sub-Category Alkaloids (3) Antibiotics (2) (-) Antihistamines (3) Antimalarials (2) (-) Barbiturates (3) Benzodiazepines (4) Beta Blockers (4) CNS Stimulants (5) Diuretics (2) Dopamine Antagonists (3) Hormones (3) Hydrocarbons (1) Insecticides (1) Macrominerals (7) Opiates/Opioids (31) Other (125) Phenothiazines (1) (-) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (3) (-) Tetracyclics (6) Toxic Elements (9) Trace Elements (14) Your search has returned no tests.