List of activities classified inside the UK SIC Code 21100
- Antibiotics (manufacture)
- Mineral and pharmaceutical nutritional ingredients for food and feeding stuff (manufacture)
- O-acetylsalicylic acids (manufacture)
- Pharmaceutical chemicals (manufacture)
- Provitamins, vitamins and their derivatives (manufacture)
- Quaternary ammonium salts and fatty amines (manufacture)
- Salicylic medicaments (manufacture)
- Salines (manufacture)
- Sulphonamides (manufacture)
- Veterinary biologicals (manufacture)
- Microbiological cultures, toxins, etc. (manufacture)
- Medicinal feed additives (veterinary) (manufacture)
- Medicinal active substances to be used for their pharmacological properties (manufacture)
- Blood processing (manufacture)
- Chemically pure sugars (manufacture)
- Cyclamates (manufacture)
- Fatty amines and quaternary ammonium salts (manufacture)
- Gland extracts (manufacture)
- Gland processing (manufacture)
- Glycosides and their salts, ethers, esters and other derivatives (manufacture)
- Hormone (not plant hormone) (manufacture)
- Lactones (other than coumarin, methylcoumarins and ethylcoumarins) (manufacture)
- Veterinary feed additives (medicinal) (manufacture)