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) (23) Sample Type Blood (13) Fluid (2) Serum or Plasma (14) Tissue (1) Urine (11) Test Area Therapeutics (41) 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 Antihistamines (3) Opiates/Opioids (29) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (3) Tetracyclics (6) Your search has returned no tests.