Silicone stopper #8

Made of top quality 3.3 borosilicate glass. Includes base with fritted glass holder, silicone stopper #8 (Øupper 41 mm y Ølower 33 mm), funnel and aluminium clamp. Can be completed with Filtering flask FFE3-1K0-002 or a Filter manifold

sales unit reference: FU23-008-001, description: silicone stopper #8, pcs per sales unit: 1