柱层层析硅胶

ISO9001:2000质量体系认证

【性状】

本品为白色均匀颗粒，主要成分为二氧化硅，具有纯度高，安全卫生之特点，因其对不同物质成分吸附停留时间不同，能使不同的混合组分达到分离提纯的目的。

【用途】

主要用于石油产品精致，脱除芳烃物质或用于中草药有效成分的分离提纯，高纯度物质的制备等。

Silica Gel for Column-layer Chromatography

Passed ISO9001:2000 certification

General Description

White grains of homogeneous size.

Chief ingredient is silicon dioxide.Of high purity, secure and sanitary.Can be used to separate and refine mixed components because different components have different absorption duration on this silica gel.

Use

For refinement of petrol products, removal of aromatic hydrocarbon material, seperation and refinement of traditional Chinese herbal medicine components, preparation of high purity substance,etc.