At Plasticoid, we offer Rubber Stoppers for laboratory use available in M18 Pure Gum, M29 Natural Rubber/SBR Blend and M35 Green Neoprene. We can also supply stoppers in custom-made materials such as Silicone, Nitryl and EPDM.

Our Laboratory Stoppers are available in Solid, One-Hole and Two-Hole. All are available for immediate shipment in a large variety of sizes. Minimums apply.