Microspheres particle size definition is usually 1~500 um, the little can be up to few nanometers or the big up to 800 um. It is also called nano ball or nanoparticles which the size is smaller than 500 nm. It is belong to the category of colloid. Silica microsphere is the non-metallic materials which is amorphous white powder with tasteless and no poison.
Due to the large surface area, small density, good dispersibility of silica microspheres, at the same time has good optical and mechanical characteristics, it play an important role in the biological medicine, cosmetics, catalyst, sensors and related materials research domains such as immunoassay.
Silica microspheres put into fluorescent dyes to prepared fluorescent microspheres. It is widely used in Biomedical Imaging and immunological determination.
Fenglong Chemical Co., Ltd is a professional SILICA GEL supplier. Our silica gel manufacturing plant is located in Maanshan with manufacturing capacity of more than 500MT silica gel per year. We are manufacturing Indicating silica gel & NonIndicating type of SILICA GEL in all grades such as blue silica gel, orange silica gel and basic silica gel such as type A silica gel , type B silic gel ,type C silica gel and another special silica gel Column chromatography silica gel
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Nanjing Fenglong Chemical Co., Ltd
Add: Jiangning Area, Nanjing City, China
Tel: 0086-25-52397808
Fax: 0086-25-68650010
P.C.: 211100
E-mail:812985219@qq.com
Website: www.silicon-gel-china.com