Three-neck round-bottom flasks, side necks angled, DURAN® DIN 12394 and in addition to standard (*). Central neck with 2 x 20° angled side necks. Product Specification: Capacity: 20000 ml Flask diam.: 345 mm Centre neck: 45/40 NS Side necks: 29/32 NS | |
Catalogue Number | 6.233 475 |
Manufacturer | Lenz |
Manufacturer P/n | 03315494 |