Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzymatic Assay (EZA) (2) Gas Chromatography (GC) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (5) Refractometer (REF) (2) Sample Type Blood (5) Fluid (1) Serum or Plasma (3) Tissue (1) Urine (5) Test Area Diagnostic Aids (4) Exposure (11) Test Category (-) Alcohols (5) Analgesics (11) Anesthetics (6) Antianxiety (3) Antiarrhythmics (3) Anticholinergics (7) Antidepressants (9) Antiepileptics/Antiseizures (2) Antihistamines (4) Antineoplastics (1) Antipsychotics (1) Antithrombotics (3) Antitussives/Cough Suppressants (3) Benzodiazepines (3) (-) Biomarkers (4) Depressants (11) Diuretics (2) Drugs of Abuse (2) Electrolytes (2) Metals/Elements (18) Muscle Relaxants (4) NPS/Designer Drugs (6) Plasticizers (2) Sedative/Hypnotics (19) Stimulants (3) (-) Volatiles (6) Test Sub-Category Aromatics (2) Other (6) Small Molecule (4) Solvents (3) Your search has returned no tests.