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Information Name: | Chemicals agents, chemical reagents, fine Chi Bose equipment |
Published: | 2015-01-05 |
Validity: | 0 |
Specifications: | Limited |
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Detailed Product Description: | Title: all types of chromatography reagents chromatographic column is the heart, the separation of the sample on the column is completed. Substances can not move and can play a role in the separation column called the stationary phase. Stationary Phase two categories of chemical reagents agents, a class of porous solids with adsorption, also known as the adsorbent; the other is the separation of liquid substances can play the role called fixative. Fixative to be coated on a carrier commonly used solid adsorption stationary phase adsorbent, porous polymer beads and chemically bonded stationary phase. Adsorbent, silica gel, activated carbon, graphitized carbon black, carbon molecular sieves and alumina and molecular sieves. Porous polymer beads include domestic GDX and 400 series, foreign Chromosorb and Porpark series. I have a variety of chromatographic stationary phases of production, such as molecular sieves, GDX, carbon molecular sieve, etc., is the result of careful development engineer, with a large surface area 1-20 m / g; uniform pore size distribution; the shape of the rules, uniform particle size; a more large mechanical strength, in the process can not easily be crushed. Product Code: 31410234016 Product Name: Activated carbon Specifications: 1 Notes: 1 Product Category :( a) the main raw material chemicals can be almost all carbon-rich organic materials, such as coal, wood, shell, coconut, walnut shells, almond shells, shells and other dates. The carbonaceous material in the activation furnace Dongguan Chemicals retail, at a high temperature and a certain pressure is converted to charcoal by pyrolysis. In this activation process, the large surface area and pore structure of the complex is formed gradually, while the chemical reagents called adsorption process is in these pores and on the surface of the Join, the activated carbon pore size on selective adsorption of adsorbate effect, which is due to large molecules can not enter the sake activated carbon pores smaller than its image of activated carbon within the aperture (9) Activated carbon is a substance containing carbon as the main raw materials, high temperature carbonization and activation obtained hydrophobic adsorbent. Chemicals agents, chemical reagents, fine Chi Bose equipment from Dongguan Changan Jing Chi Bose equipment operators offer. Dongguan Changan Jing Chi Bose equipment operators (www.jingchb.com) strong, credible, in Dongguan, Guangdong chemicals industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jing Chi Bose equipment and you hand into the brilliant, for a better future! |
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Copyright © GuangDong ICP No. 10089450, Dongguan Changan Jing Chi Bose equipment operators All rights reserved.
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You are the 9861 visitor
Copyright © GuangDong ICP No. 10089450, Dongguan Changan Jing Chi Bose equipment operators All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility