PETRI DISHES, ASEPTIC, O 90mm (1 pc) Back Catalog number: 358 Availability: In the manufacturer's stock Price on request - + Recommended 1197 OVERTURNABLE STOPPERS, SYLICON RUBBER, o 31mm Price on request 2652 RODS FOR DETACH, CLOT (500 pcs) Price on request 3806 SYLICON CONICAL STOPPER - 20x14mm, h 24mm Price on request