Ad Title: Lamina chromatography silica gel Date & Time Listed: 2009-06-06 02:14:36 (GMT) Type of Ad: Want to Sell Ad Details:
Description
Lamina Chromatography Silica Gel is white powder; there are two kinds of thin layer chromatography silica gel products, namely, the common type & high performance type. Its main composition is SiO2.nH2O. It can dissolve in water and not organic solvents, but dissolves in hydrofluoric acid and strong caustic alkali liquor. It can adsorb humidity in the air.
Feature
Consistency, high quality
Its main constituent is silicon dioxide
Homogeneous size, definite aperture configuration
Doesnt dissolve in water and organic impregnant
High specific surface
Rich fine porous structure
High specific surface area
Strong adsorption
Application
Due to the duration time difference of absorption to different substances composition, it can reach the purpose of separation and purification of mixed composition of different substances. Price: 1.00 USD Keywords: Lamina chromatography silica gel, labware, silica gel
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