Zátka PE NZ 12/21 osm.hm. Back Catalog number: 9180000486 Availability: In the manufacturer's stock Price on request - + Recommended 3808 SYLICON CONICAL STOPPER - 26x19mm, h 28mm Price on request 1570 GRADUATED CYLINDERS TALL SHAPE TPX, 10ml Price on request 3832 CONICAL STOPPER 1 HOSE - 45x34mm, h 45mm Price on request