The relationship between viscosity and specific gravity of serum separation gel

The separation of serum is a crucial step in medical experiments and clinical testing. In the process of serum separation, the viscosity and specific gravity of the separation gel play a crucial role. There is not an isolated existence between these two, but a close and subtle relationship. This article will introduce the viscosity and specific gravity of serum separation gel to everyone.

Firstly, we need to understand the viscosity and specific gravity of serum separation gel. Viscosity refers to a physical property within a fluid that hinders its relative flow, and it determines the magnitude of the flow resistance of the fluid when subjected to external forces. And specific gravity is the ratio of the mass of a substance to its volume, which reflects the size of the mass per unit volume of the substance. The viscosity and specific gravity of serum separation gel directly affect its effectiveness in separating serum.

serum separation gel

So, how do the viscosity and specific gravity of serum separation gel interact with each other? In fact, there is a dynamic balance between these two. When the viscosity of the separation adhesive increases, its internal resistance also increases, thus achieving better separation between the two. However, excessively high viscosity may also lead to a decrease in the flowability of the separation gel, and even block the pipeline, affecting the separation effect. In terms of specific gravity, when the specific gravity of the separation gel is between serum and blood clots, it can better achieve the separation of the two and improve separation efficiency. However, if the proportion is too large or too small, it may lead to unclear layering and even mixing phenomena.

Therefore, in practical applications, we need to select appropriate serum separation gels based on specific experimental requirements and conditions. We need to consider its viscosity to ensure the smoothness and efficiency of the separation process; Also consider its specific gravity to ensure clear stratification between serum and plasma. At the same time, we also need to pay attention to other physical and chemical properties of the separation gel, such as stability, temperature resistance, etc., to ensure that it can maintain good separation effects under various experimental conditions.

It is worth mentioning that with the continuous development of science and technology, more and more new serum separation gels have been developed. These new separation gels not only have better separation effects, but also are more optimized in terms of viscosity and specific gravity. For example, some separation gels made of polymer materials have higher viscosity and more suitable specific gravity, which can better meet the needs of complex experiments. In addition, some separation gels with special functions, such as those with antibacterial, anticoagulant and other functions, have also shown good prospects in practical applications.

Of course, when using these new serum separation gels, we also need to follow scientific principles and methods. Firstly, we need to select the appropriate type of separation gel based on the specific needs of the experiment. Secondly, during use, we need to strictly follow the operating procedures to ensure the correct use and effective separation of the separation adhesive. Finally, we also need to scientifically analyze and evaluate the experimental results in order to better understand the performance and advantages and disadvantages of the separation gel, and provide useful references for subsequent experiments and applications.

Product packaging

Hubei Xindesheng Material Technology Co., Ltd. has been developing serum separation gel for nearly 20 years. Through continuous upgrading and optimization of raw materials and production processes, the various properties of serum separation gel have also been significantly improved. In addition to serum separation gel, Desheng can also provide blood coagulants, blood anticoagulants, and silicides as blood collection additives. Currently, it has established cooperation with many countries at home and abroad. If you are also interested, click on the official website to learn more details!