Qinhuangdao Jinjia Petrochemical Co., Ltd
The effect of polyacrylamide flocculant in poly cell

What are the aspects of polyacrylamide flocculants used in polymerized batteries? Changlong technology has been focused on the past few years polyacrylamide flocculant and polyferric sulfate production and application process. Last year to date has been a significant breakthrough in the application of polyacrylamide flocculants in focused batteries, nothing more than two methods: always isoelectric focusing electrophoresis, balance, 2-dodecyl sulfate 12-sodium polyacrylamide gel electrophoresis The So when we recognize both of these methods: electric focusing technology as a basis. The first time always applies the carrier sex electrolyte, the glue pipe is established within the pH gradient. But the focus is on the extension of time, pH gradient instability, prone to cathode drift. (2) Balanced pH gradient gel electrophoresis to isolate alkaline protein (pH> 7.0). If the focus is on balance, the alkaline protein will leave the gel matrix and lose. Therefore, in areas such as immigration must be balanced before the completion, but difficult to control. (3) Solid phase pH gradient isoelectric focusing electrophoresis developed in the early 1980s due to the resulting solid phase pH gradient pH gradient to solve the problem of instability. By the covalent coupling of polyacrylamide (PG) to produce a fixed pH gradient, to overcome the drawbacks of IEF, so to achieve a high degree of duplication. Can now be precisely linear, progressive S-curve, wide or narrow range or pH gradient. PH5 ~ PH3, pH6 ~ pH7 pH11 and pH4 compared to the combination of proteins that can form a gradient gel protein group and effective overlap. The sample preparation technique consists mainly of tissue or cell inactivation or deletion of rupture, interfering substances, and protein enrichment. The Director of the State Assets Supervision and Administration Commission provides a solution to the problem of completely disrupting the interaction between proteins, maximizing the extraction of biological cells, tissues or Organ proteins, and maintain their good solubility, eliminate non-protein components, at the same time, but also try to avoid the protein to produce chemical modification. But so far, no one can be widely used in a variety of biological sample preparation methods. The current status of the study, from the two-dimensional electrophoretic separation of protein isolates to tell or inadequate, especially rabies protein

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