2 x Metal Handle Nylon Brush Laboratory Test Tube Bottle Cleaning Tool 7.5"

Not just for test tubes, the nylon bristles are great for cleaning all sorts of surfaces. It's also very flexible, you can bend it around for hard to reach places.

Brush Size : 9 x 2cm / 3.5" x 0.79" (L*Max.D);Handle Size : 10.5 x 0.2cm / 4.1" x 0.08" (L*D) Total Length : 19cm / 7.48" Net Weight : 12g Package Content : 2 x Test Tube Brush