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) (2) (-) Gas Chromatography (GC) (2) Sample Type (-) Blood (1) (-) Serum or Plasma (1) Test Area Therapeutics (2) Test Category Analgesics (4) Antiarrhythmics (2) Anticholinergics (2) Antidepressants (6) Antiepileptics/Antiseizures (3) Antihistamines (1) Antineoplastics (2) Herbicides (1) Muscle Relaxants (2) Pesticides/Insecticides (4) Terpenes (1) (-) Vasodilators (2) Volatiles (9) Test Sub-Category Other (2) Test Test Name 3300B Papaverine, Blood 3300SP Papaverine, Serum/Plasma