CONICAL STOPPER 2 HOSES - 18x13mm, h 22mm Back Catalog number: 3840 Availability: In the manufacturer's stock Price on request - + Recommended 634 CRYSTALIZATION VESSELS PTFE, 100mm Price on request 1543 GRADUATED BEAKER TPX, 100ml Price on request 41031 Pipeta serologická, HTL Standart tip, 5ml, steriln Price on request