Serum separation is physiologically inert plastic jelly, for the manufacture of medical tests, used in biochemistry, immunology inspection. With increased serum level, to prevent the exchange of material between blood cells and serum to protect nature and the advantages of biological and chemical processes in the serum does not change for a long time, but also no need to use special tools, such as the transfer of serum. Serum separating gel produced by our company can do the following advantages: 1, choose the cobalt 60 radiation sterilization; 2, no precipitation droplets risk; 3, at room temperature or cold storage of specimens longer time; 4, direct sun does not change color; 5, good thixotropy, centrifugal force required is low. Product Specifications: 25KG / barrel