Quick questions and answers about serum gel

                                         

1. What is serum separating gel?

Serum separation gel is a viscous fluid, which is an inert polymer with excellent thixotropy. The common serum separators on the market are divided into resin materials and acrylate materials, and there are three kinds of transparent, translucent and opaque in appearance.

 

2. How do serum separators separate serum and blood clots?                                                 

The serum separation gel has thixotropy. Under the condition of centrifugation, the serum separation gel changes from a colloid with high viscosity to a liquid with low viscosity, and the specific gravity of the serum separation gel is between the serum and the blood clot. When the centrifugation condition disappears, the serum separation gel returns to a colloid with high viscosity, forming an isolation layer between the serum and the blood clot.

 

3. What is the specific gravity of serum gel?

Generally speaking, the specific gravity of serum separation gel is between 1.045-1.065, but different specific gravity of serum separation gel can be customized according to different needs, for example, the specific gravity of serum separation gel of general PRP tube is 1.078.

 

4. Why does the serum separation gel appear bubbles?

One is that bubbles will be introduced during the gluing process. Some very small bubbles cannot be identified by the naked eye. When negative pressure is applied, the bubbles will gradually expand and become larger. Such bubbles exist since the gluing process, and are caused by the mixing or inclusion of air.

 

Another situation is that a large amount of energy will be released during irradiation sterilization of blood vessels. This energy is released in the form of heat energy. If a large amount of heat is not removed in time, it will cause blistering, but this blister will not affect the inspection results.

 

5. How to solve the problem of wire drawing of serum separating gel?

When the serum separation gel is drawn, we generally recommend that the customer increase the suction time of the suction cup or heat the separation gel.

 

Hubei Xindesheng Material Technology Co., Ltd. has specialized in the research and development of serum separation gel for more than ten years, and has developed anti-irradiation serum separation gel, which has better practical application effect and obtained relevant patents. It has contributed to the development and application of serum separation gel. If you also need to purchase serum separation gel, try Desheng serum separation gel!