Explanatory notes
… the expression “immunological products” applies to peptides and proteins (other than goods of heading 29.37) … (INN) or sulfadoxine (INN). GENERAL This Chapter includes pegylated products which consist of polyethylene glycol (or PEGs) polymers bonded to pharmaceuticals of Chapter 30 …Legal note
… tobacco use cessation (heading 24.04); (c) Plasters specially calcined or finely ground for use in dentistry … Preparations of headings 33.03 to 33.07, even if they have therapeutic or prophylactic properties; (f) Soap or … the expression “immunological products” applies to peptides and proteins (other than goods of heading 29.37) …