Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (1) Sample Type Blood (1) Test Area Therapeutics (1) Test Category Alcohols (3) Analgesics (27) Anesthetics (12) Antianxiety (2) Antiarrhythmics (5) Anticholinergics (6) Antidepressants (25) Antiemetics (1) Antiepileptics/Antiseizures (6) Antihistamines (3) Antihypertensives (2) Antimicrobials (1) Antipsychotics (13) Antitussives/Cough Suppressants (3) Decongestants (4) Depressants (16) Diagnostic Aids (4) Diuretics (1) Drugs of Abuse (4) Hallucinogens (3) Muscle Relaxants (4) NPS/Designer Drugs (5) Other (1) Psychoactives (4) Sedative/Hypnotics (14) Stimulants (9) (-) Vasodilators (1) Volatiles (1) Test Sub-Category Other (1) Test Test Name 9222B Papaverine Screen, Blood