You searched for: Support Sleeves

Supplier: VWR International

Replacement sleeves are easily removed for cleaning or replacement.

Supplier: VWR International

These neoprene crucible holders are tapered, collar-type holders.

Supplier: VWR International

Made of sponge rubber in a hexagonal shape to prevent rolling.

Supplier: Ace Glass

Red vinyl or fiberglass (high temperature) replacement sleeves are available in three grip sizes for two or three prongs

Supplier: Corning

Polyethylene shock-absorbing rings can reduce breakage of glass cylinders

Supplier: DWK Life Sciences (KIMBLE)

When placed around a cylinder near the top, this sturdy split ring protects against breakage if the cylinder is upset

Supplier: Thermo Fisher Scientific

Replace No.7 or No. 8 stoppers in any manifold or filtering flask with the Nalgene™ Vacuum Gasket for Filter Funnels.

Supplier: Cytiva

Supplier: United Scientific Supplies

Filter Support Collar is a sturdy, molded rubber filter disc.

Supplier: United Scientific Supplies

High Quality for the Classroom.

Supplier: Thermco

These plastic sleeves slide snugly over any standard size lab thermometer to keep it from rolling off the lab bench.

Supplier: Plasticoid

Black sponge rubber guards prevent breakage and rolling.

Supplier: Chemglass

Microscale neoprene filter adapters for use with MW-122 filtering flasks.

Supplier: Chemglass

Neoprene filter adapters are designed to fit between the filtering funnel and flask. Eliminates the boring of rubber stoppers and the difficulties of inserting and removing glass stems in stoppers.

Supplier: United Scientific Supplies

Set of seven neoprene adapter cones designed to fit Buchnew and fritter glass funnels, porcelain filters without headpieces and for reverse flow cleaning for filter crucibles.

Supplier: United Scientific Supplies

This molded rubber filter disc is designed to support and seal in place a filter crucible or a funnel in the neck of a filter flask.

Supplier: Plasticoid

Made of molded, black rubber with a conical opening 27 mm at the top tapered to 22 mm at the bottom, the crucible holder includes a glass funnel.

Supplier: Plasticoid

Rubber crucible holder for use with Gooch crucibles, or similar crucibles, in the neck of a standard suction flask.

Supplier: Chemglass

Neoprene filter adapters are designed to fit between the filtering funnel and flask.