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Serum separation gel is an important material for blood verification. Blood testing is essential for investigating patients' prior diagnosis, and it is indeed a tool for sub-health conditions. Regarding blood test, separation technology should be mentioned. The existing plasma in fresh blood is also known to have blood cells, but the test should separate substances to avoid interference. How to extend the blood coagulation cycle and use the serum separation gel to separate serum and blood cells. Here we have to mention gel electrophoresis, the core technology of blood separation.

 

In the nearly half a century since the first commercialized boundary electrophoresis system came out in the ***0s, electrophoresis technology has developed extremely rapidly. It is widely used in the separation and identification of proteins, organics, amino acids, peptides, nucleotides, inorganic ions, etc., and even the research of viruses and cells. Various instruments and equipment based on the principle of electrophoresis continue to come out. Many automated electrophoresis instruments have been adopted by clinical laboratories one after another. Electrophoresis technology has become one of the important tools for basic medicine and clinical medicine research.

 

Different proteins have different charging characteristics, different shapes and sizes. The magnitude and direction of the force in the electric field merge into the negatively charged SDS to form a protein-SDS complex, so that the protein mobility depends only on the molecular size.

 

Electrophoresis technology (combined with serum separation gel) is under the influence of an electric field, the use of the separation target sample, the charging characteristics of various molecules, and the size of the molecule itself, the serum separates the electrical molecules of the tape. Since the gel is a semi-transparent medium, the serum separation gel can be placed next to the gel column. If the color band is uniform, narrow, and flat, it indicates that the gel chromatography column performs well. If texture or foam appears on the chromatographic column, tap the column gently. If the foam cannot be removed, reinstall the column.

 

Among them, hemoglobin is a colored protein. When it is separated by gel chromatography, the observation can determine when it is necessary to collect the deliquescence based on the color. This makes the separation process of hemoglobin quite straightforward and greatly simplifies the experimental work.

 

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