In the 21st century, the development of science and technology is inseparable from the tools of research, and it is inseparable from the wisdom of human beings. Among the many laboratory equipment, the ultra-clean workbench in the current bio-pharmaceutical, biological science, medical science, food safety, food It has become an indispensable experimental equipment in the fields of manufacturing and electronic science. Researchers need a clean bench to provide a clean, dust-free laboratory environment to protect expensive samples and dangerous samples from contamination, leakage, and damage to the surrounding environment. The presence of a clean bench can satisfy the researchers' testing. Environmental requirements. Clean Bench - currently on the market to buy various brands and models of clean benches, consumers in the purchase, I do not know how to choose, dazzled. Shanghai Sujing Industrial Co., Ltd. Flavors & Fragrances,Essential Oil,Eucalyptus Oil,Chinese Mugwort Leaf Oil Xi'an XJeson Biotech Co., Ltd , https://www.xjesonbio.com
How can I choose the ultra-clean platform that I need to meet the experimental requirements? How can I use the ultra-clean workbench with a large amount of use?
1. Before buying a clean bench, the side that you understand some of the basic situation of the other company, if there is bad behavior, after-sale is in place, how kind services.
2. No matter how good the salesperson introduces the ultra-clean workbench , you must consult the fan of the ultra-clean workbench (vertical air supply, horizontal air supply) and filter. These two products represent the technical level of the product in the industry. It is impossible to make a fake. The technical level of domestic fans and high-efficiency air filters is much worse than that of foreign products. Therefore, domestically produced high-grade products generally use imported filters and fans.
3. Because countries have different standards for filter definitions and test methods, so at the time of purchase, you can ask suppliers to provide filtration efficiency data similar to filters with higher filtration efficiency of micron particles. The smaller the filter capture efficiency, the better the performance of the filter. It should be noted that the commonly used test method in the world is photon counting, and the commonly used test method in China is the sodium flame method. In this regard, please choose the appropriate ultra-clean platform according to your needs.
4. Compare goods, service, quality, after-sales, brand, word of mouth, so that you can buy more reliable products.
　　
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have a pleasant workday!
　　
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SUJING—JINGHUA