Preservation method of serum separation gel

 

When conducting routine blood tests, serum samples are essential test subjects, so it is very important to quickly obtain high-quality serum samples. The yellow cap vacuum blood collection vessel used in hospital blood collection can meet the requirements for rapid serum extraction. After close observation, the first thing to see is a layer of jelly like transparent substance at the bottom of the blood collection vessel, which is serum separation gel; Secondly, it can be seen that there is a layer of misty substance on the wall of the blood collection vessel, which is a blood coagulant. The combination of serum separation gel and coagulant can quickly promote blood coagulation and effectively isolate serum and blood clots.

 

Serum separation gel is a very special chemical substance, mainly composed of hydrophobic organic polymer compounds, silica powder, thixotropic agents, stabilizers, etc. Seen from the appearance, it is a high viscosity binding material. Its colors are generally opaque, translucent and transparent. It smells light, has good thixotropy and isolation, and has stable chemical properties. It is insoluble in water and is not easy to react with other chemicals.

 

To ensure the effectiveness of serum separation gel, it is necessary to store it according to the correct storage method. Due to the high viscosity of serum separation gel, it is necessary to seal and store it to prevent impurities and dust from getting onto the gel, which is difficult to clean and ultimately affects the user experience. In addition to sealing, it is also important to avoid direct sunlight, as prolonged exposure to light may have an impact on the performance of the separation adhesive. In addition, it is recommended to store the serum separation gel at a temperature of 0-37 ℃.

 

Hubei Xindesheng Material Technology Co., Ltd. specializes in the production of serum separation gel. From the initial ordinary separation gel to the later radiation resistant separation gel, and now to the high-performance separation gel, the quality of the product has been gradually improved, and the performance of the product can also meet market demand. During this period, it has also obtained multiple patent certifications. So far, Desheng will be a well-known supplier of serum separation gel in China and one of the few manufacturers in China that can produce a full range of blood collection additives!