Harmonized System
Section XX > Chapter 96 > Heading 9608 > 9608.30
… Fountain pens, stylograph pens and other pens …
Section VI > Chapter 29 > Heading 2939 > 2939.4
… Alkaloids of ephedra and their derivatives; salts thereof …
Section XVI > Chapter 84 > Heading 8419 > 8419.3 > 8419.33
… Lyophilisation apparatus, freeze drying units and spray …
Section XVI > Chapter 84 > Heading 8456 > 8456.1 > 8456.12
… Operated by other light or photon beam processes …