"Ward's Phenomena Lab Activities"

VWR® disposable paper lab funnels are a simple and cost-effective solution to reduce plastic use in the lab and reduce cross-contamination from reuse of washed funnels.

Standard for any laboratory.

Filter funnels with 60° angles.

Heavy, thick-walled filter funnels with 60° angles.

Ungraduated separatory funnels with ground cones and plastic stoppers, made of borosilicate 3.3 glass.

Separatory funnels with ground cones, plastic stoppers, and glass key stopcocks, made of borosilicate 3.3 glass.

Chemically-resistant filter funnels made of high quality polypropylene plastic.

1000 ml graduated separatory funnel with ground cone and plastic stopper, made of borosilicate 3.3 glass.

Stout-walled Thistle Tube Funnels for the delivery of liquid to an existing system or apparatus.

Büchner funnels with straight sides and fixed perforated plates made of glazed porcelain.