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.

Color : As Picture Shown;Brush Size : 9.5 x 1.6cm/ 3.8" x 0.6" (L*Max.D)Handle Size : 9.2 x 0.3cm/ 3.6" x 0.11" (L*D);Total Length : 19.5cm/ 7.7"Weight : 10gPackage Content : 2 x Test Tube Brush Color : As Picture Shown;Brush Size : 9.5 x 1.6cm/ 3.8" x 0.6" (L*Max.D)Handle Size : 9.2 x 0.3cm/ 3.6" x 0.11" (L*D);Total Length : 19.5cm/ 7.7"Weight : 10gPackage Content : 2 x Test Tube Brush