| SECTION C : MANUFACTURING 
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| Division 21 : Manufacture of pharmaceuticals, medicinal chemical and botanical products | 
| Group | Class | Sub-class | Description | 
| 210 |  |  | Manufacture of pharmaceuticals, medicinal chemical and botanical products | 
|  | 2100 |  | Manufacture of pharmaceuticals, medicinal chemical and botanical products | 
|  |  |  | This class excludes: | 
|  |  |  | - manufacture of herb infusions (mint, vervain, chamomile etc.), see 1079 | 
|  |  |  | - wholesale of pharmaceuticals, see 4649 | 
|  |  |  | - retail sale of pharmaceuticals, see 4772 | 
|  |  |  | - packaging of pharmaceuticals, see 8292 | 
|  |  |  | - manufacture of dental fillings and dental cement, see 3250 | 
|  |  |  | - research and development for pharmaceuticals and biotech pharmaceuticals, see 7210 | 
|  |  | 21001 | Manufacture of medicinal substances used in the manufacture of pharmaceuticals: antibiotics, endocrine products, basic vitamins; opium derivatives; sulpha drugs; serums and plasmas; salicylic acid, its salts and esters; glycosides and vegetable alkaloids; chemically pure suger etc.
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|  |  | 21002 | Manufacture of allopathic pharmaceutical preparations | 
|  |  | 21003 | Manufacture of `ayurvedic’ or `unani’ pharmaceutical preparation | 
|  |  | 21004 | Manufacture of homoeopathic or biochemic pharmaceutical preparations | 
|  |  | 21005 | Manufacture of veterinary preparations | 
|  |  | 21006 | Manufacture of medical impregnated wadding, gauze, bandages, dressings, surgical gut string etc. | 
|  |  | 21009 | Manufacture of other pharmaceutical and botanical products n.e.c. like hina powder etc. |