الوصف

Serum separator collection tubes contain a gel that separates the clot from the serum in whole blood specimens. During centrifugation, the gel moves to create a barrier between cells and serum, providing access to the serum for various chemistry, serology and other procedures.
 
The invention relates to the technical field of preparation of high molecular polymers, and in particular relates to serum separation gel. The prepared serum separation gel appears as a colorless transparent colloid, and has high drawing property, and is at a viscosity of about 1***4cps and a density of 1.****1.**0. The serum separation gel is added to the bottom of a test tube and has no leveling phenomenon when being randomly placed, so that high thixotropy is ensured. When being radiated with a gamma-ray (irradiation dose of *0KGy), the serum separation gel does not generate crosslinking or structuring serious degeneration and has steady anti-irradiation property. While being placed in a blood collection tube for collecting blood and separating blood centrifugally, the serum separation gel can be overturned well to form uniform and transparent separation gel layer between the serum and the blood clot.
 
Our Hubei New Desheng material Technology CO.,Ltd is focus on manufacture serum separation gel many yeas,and can custmized the gel with 1.**8 gravity or any degree of transparent.
 
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