Harmonized System
Section VI > Chapter 29 > Heading 2941 > 2941.50
Erythromycin and its derivatives; salts thereof
Section VI > Chapter 29 > Heading 2942
Other organic compounds.
Section VI > Chapter 29 > Heading 2942 > 2942.00
Other organic compounds
Section VI > Chapter 30
Pharmaceutical products
Section VI > Chapter 30 > Heading 3001
Glands and other organs for organo-therapeutic uses, dried, whether or not powdered; extracts of glands or other organs or of their secretions for organo-therapeutic uses; heparin and its salts; other human or animal substances prepared for therapeutic or prophylactic uses, not elsewhere specified or included.
Section VI > Chapter 30 > Heading 3001 > 3001.20
Extracts of glands or other organs or of their secretions
Section VI > Chapter 30 > Heading 3002
Human blood; animal blood prepared for therapeutic, prophylactic or diagnostic uses; antisera, other blood fractions and immunological products, whether or not modified or obtained by means of biotechnological processes; vaccines, toxins, cultures of micro-organisms (excluding yeasts) and similar products; cell cultures, whether or not modified.
Section I > Chapter 4 > Heading 0409
Natural honey.