Third Commission Directive of 27 September 1983 on the approximation of the laws of the Member States relating to methods of analysis necessary for checking the composition of cosmetic products (83/514/EEC)

5.1. Usual laboratory equipment. U.K.

5.2. 100 ml round-bottom flask with three standard ground-glass necks.

5.3. Two 150 ml conical flasks with ground-glass necks, fitted with a device comprising a dip tube and a side outlet tube for releasing the entraining gas.

5.4. One long-stem tunnel.