Conical flasks from Glassco with a standard joint suitable for use in a number of laboratory applications. * Made from borosilicate glass * Capacity 500ml * Socket size 19/26 * Supplied in packs of 10 * Manufacturer's part 8SFE500/B19 https://elecena.pl/product/27230989/glassco-conical-jointed-glass-flask-500ml-b19-pack-of-10 2024-11-11 https://elecena.pl/product/27230989/glassco-conical-jointed-glass-flask-500ml-b19-pack-of-10 2025-04-06 https://elecena.pl/product/27230989/glassco-conical-jointed-glass-flask-500ml-b19-pack-of-10 2025-05-23 https://elecena.pl/product/27230989/glassco-conical-jointed-glass-flask-500ml-b19-pack-of-10 2026-05-05 https://elecena.pl/product/27230989/glassco-conical-jointed-glass-flask-500ml-b19-pack-of-10 2026-07-11