home page › products › consumable › distillation › Büchi / Rotorvap Seals (O-Ring) Metal Büchi / Rotorvap Seals (O-Ring) MetalCHF 20.00 excl. VAT | item no. 00568 number Add to shopping cart specifications Condition: New Info: Price is per single seal Related Products Soxhlet apparatus CHF 39.00 Solvent reservoir 2000 ml CHF 49.00 three-way cock CHF 19.00