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(Macroporous chromatography silica gel) |
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Product brief introduction
Product Introduction
Macroporous chromatography silica gel
This exceptionally pure silica materials to the processing of raw materials produced by the fine, white uniform particle, odorless tasteless, the main ingredients of silica, chemical nature of stability, with high purity, safety, health Features.
[Uses]
1, efficient silica gel column chromatography: The silica gel adsorption of different material components retention time of the differences, enabling the mixing of different material components to separation and purification purposes. Refined petroleum products mainly used for removal of aromatic substances or active ingredients in Chinese herbal medicine for the separation, purification of high-purity substances. Air separation industry for liquid air, liquid oxygen acetylene in the adsorbent can adsorption of acid and the oil and water color production by organic solvents, oil and engine without damage.
2, the flow of medical help: macroporous chromatography silica gel with the drug no response, and micron-class variety, a good flow of materials mixed with countless small particles distributed in the materials surrounding the sky help flow. In addition, the goods in drug use, the big advantage is another strong hydrophilic properties, in the amount of more than 1% can accelerate disintegrating tablet, disintegrating tablet very detailed, it is conducive to drug absorption.
3, catalyst carrier enzyme carrier, inorganic adsorbent.
4, industrial gas desiccant, silica gel used for the general protection of the buffer desiccant bed. For air conditioners, added the general lack of air-conditioning, when the common role, temperature and humidity more effectively dealt with separately, air conditioning refrigerant pressure and manipulation to reduce excessive force refrigeration.
5, TLC Silica: for a variety of natural and synthetic materials analysis and separation, is used extensively for pharmaceuticals, pesticides, herbs, organic chemical products, petrochemicals and food products, food ingredients or trace impurities main qualitative and quantitative analysis and the purification of certain substances.
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