Small vacuum plasma cleaning machine is the core technology for improving the hydrophilicity of the inner wall of cell culture dishes!

Cell culture dish is the most core and basic technology in biotechnology. A culture dish is a laboratory container used for microbial or cell culture. Traditional culture dishes may have residual chemical substances during the production process, which may have harmful effects on cells. To make the surface of the cell culture dish hydrophilic and reduce pollutants, plasma cleaning technology needs to be used for surface cleaning and activation modification treatment. Nowadays, plasma cleaning machines can be widely used for cell culture dishes (PS), polyethylene (PE), polycarbonate (PC), etc. Vacuum plasma cleaning machines can not only improve adhesion, but also enhance the stability of biological cell culture dishes, thereby improving cell growth.

As is well known, in laboratory supplies, culture dishes are very common experimental equipment for cultivating microorganisms, cells, and so on. However, traditional culture dishes have certain limitations, such as poor hydrophilicity of the inner wall, which may lead to poor cell growth or contamination. In response to this issue, small vacuum plasma cleaning machines have emerged, which can effectively improve the hydrophilicity of the inner wall of the culture dish and provide a better experimental environment for researchers.

Let's first learn what vacuum plasma cleaning equipment is. Its basic principle is a device that uses plasma for surface treatment. The usual operating process includes:

1. Place the items to be cleaned into a vacuum chamber, and then use the plasma generated by high-frequency oscillation to impact and bombard the surface of the items, causing chemical reactions between organic and inorganic substances on the surface, ultimately achieving the goal of removing dirt and oxide layers. Due to the high activity of oxygen atoms in vacuum plasma, this cleaning technology has the characteristics of high efficiency and environmental protection.

2. During the process of bombarding the surface of the culture dish with vacuum plasma, chemical bonds are broken, forming free radicals. These free radicals can react with oxygen plasma in the air plasma, introducing a large number of oxygen-containing groups such as hydroxyl and carboxyl groups on the surface of the culture dish, enhancing the hydrophilicity of the material surface.

In short, the vacuum plasma processing machine itself is a very environmentally friendly equipment. The vacuum plasma cleaning machine can improve the hydrophilicity of the inner wall of the culture dish. The inner wall of the culture dish treated by the vacuum plasma cleaning machine can form a uniform and hydrophilic surface, which is conducive to the absorption of water by cells and improves the growth rate and quality of cells. After plasma cleaning technology treatment, 

the hydrophilicity of the cell culture dish on the surface of biomedicine can be enhanced, reducing the opportunity for bacteria to multiply on the surface of the dish on the inner wall, thereby reducing the degree of contamination and damage to the dish and extending its service life

The small vacuum plasma cleaning machine, as a new type of laboratory cleaning equipment, can effectively improve the hydrophilicity of the inner wall of the culture dish and provide a better experimental environment for researchers. With the continuous advancement of science and technology, we believe that laboratory equipment will become more advanced in the future, providing more convenience for researchers.