Test Tube Brush
- Buy 50 for $1.10 each and save 12%
Test tube brushes are great for cleaning test tubes and other lab ware including tubing. Constructed of quality bristles mounted on a twisted galvanized wire the brush is tufted at the end for cleaning the bottom of a test tube.
Products being sold are not toys. They are for Educational / Laboratory use only. They are not for use by children 12 and under.