Distilling heads with thermometer socket B14 (14/23). Cone size to fit flasks and socket size to fit condensers. Borosilicate glass.
Socket: 19/26
Cone: 19/26
As per Regulation 8 of Drugs, Poisons and Controlled Substances (Precursor Supply) Regulations 2021, End User Declarations (EUD) are required to be completed and approved for the purchase of Schedule 3—Category 3 precursor apparatus {Section 80M (b)(ii) of the Drugs, Poisons and Controlled Substances Act 1981}. An EUD can be downloaded here. We reserve the right to decline the sale of these goods to any cash sales / non-account customers.