OVERTURNABLE STOPPERS, SYLICON RUBBER, o 16mm Back Catalog number: 1194 Availability: In the manufacturer's stock Price on request - + Recommended 1134 RED CONICAL STOPPER - 16x12mm, h 20mm Price on request 1571 GRADUATED CYLINDERS TALL SHAPE TPX, 25ml Price on request 3360 PETRI DISHES, ASEPTIC, O 60mm (1 pc) Price on request