Gentle nylon test tube brushes.
- Designed to scrub narrow glassware
- Fanned end that allows you to easily clean rounded surfaces and corners
- Moderate flexibility allows easy modification to handle shape
These semi-stiff nylon bristle brushes are perfect for scrubbing narrow tube-shaped glassware such as test tubes and culture tubes. Each brush features a fanned end that allows you to easily clean rounded surfaces and corners. Each brush has a stainless steel, twisted handle that is semi-flexible, allowing you to modify the shape as needed. Each handle has a looped end, for easy hanging.