ZEOprep® silica gels
Amorphous porous Silica Gel in irregular shape
ZEOprep® irregular chromatography silicas are produced in large batches and then further processed. The result is a high quality product of good reproducibility, batch by batch. The special milling technology and process guarantee particles with rounded edges, thus lower abrasion in the application is reached. This milling process is as well a real advantage for less fine particles over conventional milling technologies.
Manufactured for over 35 years, ZEOprep irregular silica is one of the most widely used chromatography sorbents worldwide. ZEOprep silica is produced at Zeochem's ISO-9001 certified facility in Switzerland. Strict QC controls from raw material to finished product ensure high lot-to-lot reproducibility and tightly controlled specifications.
Used as industrial column packing material for general purification of natural products, food, cosmetics as well as in pre-purification of pharmaceutical and nutraceutical ingredients. Bonded phases are preferably used in liquid chromatography, flash chromatography and solid phase extraction.
ZEOprep® is available in various particle sizes, pore diameters, unbonded or with bonded C18 and C8 phases. Other phases available upon request. Please contact us.
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