The main function of test tube brush is to clean a variety of test tubes. The test tube brush can also be reused.

If you want to play the main function of test tube brush, you should use a test tube brush made of pure nylon, which is soft and will not scratch the device, and the head treatment requires dispensing. In this way, you will find that the cleaning is very good, and will not scratch the test tube.

In addition to knowing the main function of test tube brush, you should also be interested in knowing which factory has of good quality test tube brush, of course it is AOQUN.