How To Brush Test Tubes? You Can Try The Test Tube Cleaning Brush From HUIXI BRUSH

As a very commonly used instrument in the laboratory, the test tube has high requirements for their cleanliness in the experiment, so we need to carefully clean the test tube. The test tube used in the experiment must be thoroughly cleaned, because the impurities in the test tube will have a bad effect on the experiment. If the test tube is not clean, it will affect the results of the experiment, and it will make the experiment wrong, which will lead to induction and deduction of wrong conclusions. Therefore, it is very important to use a test tube cleaning brush to clean the test tube.

Test tube cleaning brush, also known as twisted wire brush, straw cleaning brush, tube brush, through-hole brush, etc., is a very widely used brush. The test tube cleaning brush is made of stainless steel wire as a skeleton, and the upper section of the brush is a cylindrical brush with flexible brush bristles, and the top has some prominent brush bristles. In the field of medical experiments or pipe cleaning process, test tube cleaning brush has a great advantage. It can clean the bottom and sides of the test tube, even if the test tube is very deep. Now, new test tube cleaning brushes with long poles have also appeared.

The method of cleaning test tubes is as follows:

1. First, the waste liquid in the test tube should be poured out.

2. Fill the test tube halfway with water, oscillate up and down to flush out the dirt, and then pour the water away. Repeat this several times to rinse the tube.

3. If the inner wall of the test tube is difficult to wash off the stain, at this time to use the test tube cleaning brush. We should choose the appropriate nylon tube cleaning brush according to the size, height and other parameters of the test tube. First use a test tube cleaning brush dipped in cleaning agent to scrub, like soapy water, and then rinse with water. When using a test tube cleaning brush, slowly move and turn the test tube cleaning brush up and down, do not exert too much force, so as not to cause tube damage.

4. When cleaning glass instruments, the water attached to the tube wall will not gather into water droplets, nor stream down, indicating that the instrument has been clean. The washed glass test tube should be placed on the test tube rack or designated position.

Precautions when using lab tube cleaning brush to clean test tubes:

1. The diameter of the tube mouth should match the diameter of the test tube cleaning brush. A brush with too large diameter will crack the test tube.

2. Rinse the residual liquid in the test tube with water before brushing the test tube.

3. Use moderate force during cleaning, do not exert too much force, so as not to puncture or break up the bottom of the tube.

4. If there are corrosive or acid-alkaline drugs in the test tube, dilute or rinse before using the twisted in wire brush.

5. After cleaning, rinse the test tube cleaning brush with clean water and hang it in a cool place to dry.

6. If necessary, when using a test tube cleaning brush to wash the test tube, you can add a cleaning solution such as dish soap.

As a kind of brush products for cleaning glassware such as test tubes, catheters, measuring tubes, beakers, etc., tube cleaning nylon brush is required to have extremely high softness and cleaning ability, which can achieve a clean effect without damaging the internal surface when cleaning utensils to a great extent. The test tube cleaning brush produced by HUIXI BRUSH can be customized according to the different needs of customers in various shapes, functions, whether with handles and so on. Given your needs, HUIXI BRUSH will provide you with a complete set of nylon brush with thread use plan.