Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (2) Enzyme Immunoassay (EIA) (2) Gas Chromatography (GC) (11) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (26) Sample Type Blood (13) Fluid (3) Meconium (1) Oral Fluid (Saliva) (1) Serum or Plasma (13) Tissue (1) Urine (12) Test Area Drugs of Abuse (3) Newborn Tox (1) Therapeutics (40) Test Category Analgesics (29) Antidepressants (6) Antihypertensives (4) Drugs of Abuse (2) NPS/Designer Drugs (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.