Flat Bottom Flask 250ml S 3435 Qfit-(ELS-QFF2505S0)

Flat Bottom Flask 250ml S 3435 Quickfit - Available in a range of capacities, these flat bottom flasks feature a ground socket joint that is fully interchangeable with other glassware in the Quickfit® range. Complies with ISO 1773 and ISO 4797 With highest quality Quickfit® ground glass socket Borosilicate glass for highest resistance to thermal shock and chemical corrosion Flat base allows use with hotplates NOT suitable for use under vacuum -