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) Antidepressants (5) Antiepileptics/Antiseizures (9) (-) Antihistamines (2) Antineoplastics (2) Antiparkinsons (3) Antipsychotics (8) Antirheumatics (2) Biomarkers (6) Bronchodilators (3) Cholinesterase Inhibitors (2) Diuretics (2) Immunosuppressants (5) Metals/Elements (2) Muscle Relaxants (2) Other (2) Solvents (5) Terpenes (3) Vasodilators (2) Volatiles (4) Test Sub-Category (-) Other (2) Test Test Name 4720B Triprolidine, Blood 4720SP Triprolidine, Serum/Plasma