Test Tube Brush

Test Tube Brush

Test Tube Brush – Scientific Equipment

A test tube or spout brush is a brush used for cleaning test tubes and narrow mouth laboratory glassware, such as beakers and flasks.

• It is composed of nylon, synthetic, or animal fur bristles of various diameters lined against a rather sturdy wire handle with a looped end for hanging.
• The function of a test tube brush is to clean test tubes used in a science laboratory.
• Shape Fan-shaped end