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) (2) Sample Type Blood (1) Serum or Plasma (1) Test Area Therapeutics (2) Test Category Acids (3) Alcohols (3) Antidepressants (4) Antiepileptics/Antiseizures (3) (-) Antihistamines (2) Antipsychotics (3) Cholinesterase Inhibitors (3) Depressants (2) Other (1) Solvents (4) Terpenes (3) Volatiles (4) Test Sub-Category (-) Other (2) Test Test Name 4720B Triprolidine, Blood 4720SP Triprolidine, Serum/Plasma