"Dessus de bouchon"

Superior Grade Rubber Offers Softness, Resiliency, and Durability.

One Pound of Solid Rubber Stoppers in Various Sizes.

These foam plugs are designed to fit most test tubes and vials.

Solid, 1-Hole, 2-Hole, and 3-Hole Stoppers in Assorted Sizes.

Solid, black stoppers contain a high percentage of pure rubber and weigh less than neoprene.

One Pound of Two-Hole Rubber Stoppers in Various Sizes.

These lightweight and durable polypropylene stoppers are acid proof and autoclavable.

These stoppers are made of a superior grade of rubber that has softness, resiliency, and durability.

Corks

One Pound of One-Hole Rubber Stoppers in Various Sizes.

A superior grade of rubber that has softness, resiliency, and durability

A convenient assortment for student use.

Versatile neoprene stoppers perfect for every laboratory.