From June 28 to June 30 at the 6th China Bioindustry Conference in Taizhou, Jiangsu, Shanghai Hongli Purification Technology Co., Ltd. launched a high-efficiency chromatographic separation device that has attracted widespread attention. The promotion of this self-developed and domestically-produced device means that the situation in which high-performance chromatographic separation equipment is monopolized by a few foreign companies has finally been broken.
At present, more than 20 high-efficiency chromatography devices with completely independent intellectual property technology have been successfully run for more than two years in a number of biomedicine and fine chemical companies in Zhejiang and Guangdong, and the purification effect is better than existing domestic and foreign products on the market. It meets the requirements of the enterprises for high-purity chemicals. The technical indicators have reached or even exceeded the international advanced level and can completely replace imported equipment.
Professor Hong Xian’s technical director Professor Song Xianhong told reporters that many biochemical primary products contain impurities, and each impurity content is very low. It is very difficult to efficiently purify these primary products, and the grade of the product is extremely difficult to increase. Industrial chromatography is used. Technology is easy to achieve a high degree of purification. At the same time, many target products have low concentrations in raw materials, high impurity concentrations, and many types. To extract high-purity target products from these raw materials, industrial chromatography techniques can only be used. The technology has achieved good results after its application in the biochemical and fine chemical fields.
According to Song Zhili, Executive Director of Hongli Corporation, chromatography technology is a large class of industrial technologies with high-efficiency separation and purification capabilities. It can efficiently separate many difficult-to-separate mixtures from other separation technologies and produce high-purity products. It is mainly used in industrial production. Preparation of chromatography techniques. At present, Hongli has developed 10 specifications of chromatography columns to meet the needs of various types of chemical purification units. The equipment can be widely used for the isolation and purification of protein molecules such as vaccines, antibodies, and enzyme preparations, highly purified nucleic acids and peptides, supercoiled DNA viruses, polysaccharides, etc., and the height of serum proteins, albumins, blood antibodies, and various genetically engineered recombinant products. Purification and so on. At the same time, the device can also remove various impurities that the existing separation technology equipment cannot separate and can not see with the naked eye.
It is understood that this product not only has high separation accuracy, but also facilitates the loading and unloading of separation media. Each batch of operation and chromatography media can be cleaned and recycled quickly and simply in half an hour. The separation time is only similar to the market. 1/8. The service life of the components in the column is long, and the service life of the distributed components, in which the mobile phase is evenly distributed, is more than five times that of foreign products. The price of industrial large-diameter columns is less than 1/2 that of foreign products of the same type.
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Polymers preparation and dosing system, is an automatic continuous process, dedicated for the preparation of chemicals used in the water and wastewater treatment. It dissolve dry chemical/polymer powder or can be customized to dilute concentrated solutions.
Feature:
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