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) (8) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (23) Sample Type Blood (13) Fluid (3) Serum or Plasma (12) Tissue (1) Urine (10) Test Area Exposure (1) Therapeutics (38) Test Category Alcohols (9) (-) Analgesics (29) Anesthetics (3) Antacids (3) Antianxiety (3) Antiarrhythmics (5) Antidepressants (9) (-) Antidiabetics (4) Antiemetics (3) (-) Antiepileptics/Antiseizures (5) Antihypertensives (6) Antimicrobials (4) Antineoplastics (3) Antipsychotics (4) Antithyroids (2) Biomarkers (1) Carbonic Anhydrase Inhibitors (1) Drugs of Abuse (2) (-) Gases (1) Hallucinogens (15) Herbicides (1) Immunosuppressants (4) Metals/Elements (58) Muscle Relaxants (6) NMDA Antagonists (2) NPS/Designer Drugs (3) Pesticides/Insecticides (4) Sedative/Hypnotics (10) Solvents (5) Stimulants (14) Volatiles (13) Test Sub-Category Barbiturates (3) Hydrocarbons (1) Opiates/Opioids (29) Other (6) Your search has returned no tests.