PETRI DISHES 4 SECTORS, O 90mm (1 pc) Back Catalog number: 364 Availability: In the manufacturer's stock Price on request - + Recommended 1063 MEASURING SCOOP, 500ml Price on request 3822 CONICAL STOPPER 1 HOSE - 14x11mm, h 18mm Price on request H 934-02 PTFE Spherical Ground Joint Sleeves, size 13 Price on request