Click to view larger Image
10% Off Science by Age! Use code SKITS17C at checkout. Click for more details.
This borosilicate glass thistle tube is useful for a variety of experiments, including osmosis and diffusion. The bell outer diameter is 40 mm, minimum inside diameter is 20 mm, stem length is 200 mm, stem diameter is 8 mm, and overall length is 250 mm..
was added to your cart