SHANGHAI SANPONT CO., LTD. -

SHANGHAI SANPONT CO., LTD.

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column chromatography silica gel
Specification: 100-200mueh 200-300mueh 300-400mueh
Detail: The gel performed as white grains of homogeneous size. Chief ingredient is silicon dioxide. Of high purity. Secure and sanitary. Column chromatography silica gel belongs to colloidal-state system with solid characteristics, w...


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