silica gel for chromatography/ chromatographic silica media

Product Description

Silica-gel is the most widely used stationary phase for liquid chromatography. Its physical and chemical properties make it suitable for a wide variety of analytical and preparative separations. Our silica gel media have been successfully applied to the isolation and purification of plant extracts(ginkgolide, huperzine A, panax notoginseng saponins), polypeptides (bivalirudin, thymalfasin, tacrolimus), antibiotics (tiacumicin, caspofungin, daptomycin, vancomycin, cyclosprin, Pneumocandin B0, erythromycin) and others (bortezomib, flurbiprofen axetil, cod liver oil), etc.
Our silica-gel, produced by senior technician in this field, has distinct advantages, such as highly niform particle size, perfect sphericity, outstanding mechanical strength, easy column packing, high column efficiency, high selectivity, good resolution and low back pressure. Most of important, we can ensure consistent product quality.
We supplies spherical silica gel media in the size range of 1.7μm to *0μm, with different pore sizes, meeting the needs of HPLC analysis in the lab and also preparative separation in industrial scale.