Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (1) Gas Chromatography (GC) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (10) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (14) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (10) Fluid (2) Serum or Plasma (11) Tissue (1) Urine (7) Test Area Drugs of Abuse (4) Exposure (14) Therapeutics (13) Test Category Acids (5) (-) Alcohols (14) Analgesics (27) Anesthetics (9) Antianxiety (7) Antiarrhythmics (3) Anticholinergics (3) Antidepressants (15) Antidiabetics (8) Antidiarrheals (2) Antiemetics (2) Antiepileptics/Antiseizures (27) Antihistamines (10) Antihypertensives (14) Antimicrobials (23) Antineoplastics (1) (-) Antipsychotics (13) Antithyroids (2) Antitussives/Cough Suppressants (7) Biomarkers (5) Carbonic Anhydrase Inhibitors (1) Cholinesterase Inhibitors (2) Depressants (5) Diagnostic Aids (1) Diuretics (1) Dopamine Precursor (1) Drugs of Abuse (1) (-) Emetics (4) Expectorants (3) Gases (1) Hallucinogens (18) Herbicides (3) Hydrocarbons (1) Immunosuppressants (5) Laxatives (1) Metals/Elements (86) Mood Stabilizers (6) Muscle Relaxants (11) NMDA Antagonists (2) NPS/Designer Drugs (3) Other (1) Pesticides/Insecticides (7) Retinoids (2) Sedative/Hypnotics (23) Solvents (20) Stimulants (7) Volatiles (31) Test Sub-Category Biomarkers (1) Other (29) Phenothiazines (1) Your search has returned no tests.