CONICAL STOPPER 2 HOSES - 30x21mm, h 30mm Back Catalog number: 3844 Availability: In the manufacturer's stock Price on request - + Recommended 1695 WASH BOTTLES FEP, 1000ml Price on request 3843 CONICAL STOPPER 2 HOSES - 26x19mm, h 28mm Price on request 710 STIRRING BAR RETRIEVERS, 300mm Price on request