BUCHI Glass Bump Trap Adaptor, Borosilicate Glass 3.3, For Use With: Foaming Samples, Flasks and Vapor Ducts, Standard Taper Joint Number Center: 24/40
BUCHI Glass Bump Trap Adaptor, Borosilicate Glass 3.3, For Use With: Foaming Samples, Flasks and Vapor Ducts, Standard Taper Joint Number Center: 24/40