Glass Thistle Tube - Borosilicate Funnel

Glass Thistle Tube - Borosilicate Funnel

Overview

This thistle tube, also known as long stem funnel, is made of borosilicate (heat resistant) glass.

Warnings

Glass Thistle Tube - Borosilicate Funnel

Regular price $7.95 In Stock
Reviews Read Reviews

Overview

This thistle tube, also known as long stem funnel, is made of borosilicate (heat resistant) glass.

Warnings

Product Details

Glass Thistle Tube


This thistle tube, also known as long stem funnel, is made of borosilicate (heat resistant) glass. The approximate dimensions are top diameter 47mm, outer stem diameter 5mm and length 250mm (9.8 inches). This funnel is used for the direct introduction through a stopper of substances into a flask, not for filtration. The stem is normally below the solution surface as is done in the generation of a gas by water displacement in a pneumatic trough. This tube can be used in osmosis demonstrations in conjunction with permeable membranes.

Additional Information

SKU

THT201

Weight

0.5 lb

​ ​