silica gel for column chromatography
USD $4.99 - $4.99 /Metric Ton
Min.Order:100 Metric Tons
weihai pearl silica gel co., ltd
1. Separation and refinement of traditional Chinese herbal medicine components.
2. Preparation of high purity substance.
3. Refinement of petrol products.
4. Refining &dehydration of organic substance, etc.
1. Rich fine porous structure.
2. High specific surface area.
3. High purity and high activity.
It can realize separation and purification by the difference in adsorption and retaining time for different ingredient.