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https://www.seplite.com/antibiotics-purification/

Separation technique based on ion exchange & adsorbent system
Ion exchange and adsorption is an efficient and low-cost separation technique that has been widely used in the pharmaceutical industry. It is primarily a way to achieve separation and purification on a large scale with ion exchange systems with complex and designable ion exchange resins. It removes impurities, concentrates the target, and produces highly pure pharmaceuticals.

Sunresin has developed a group of CephalosporinsC (CPC) purification resins, including pretreatment, separation and decolorization years ago. Up to now Sunresin is the main CPC resin supplier worldwide.

SEPLITE® resins for pharmaceuticals are effective in decolorization & purification of antibiotics, vitamins, proteins and other medical applying chemicals.

As the first and the only A-share listed company in Chinese ion exchange and adsorbent resin industry, Sunresin took the lead in researching the resin for cephalosporin C purification and promote the rapid development of China's cephalosporin antibiotic industry. Chinese cephalosporin producers like to use Sunresin's purification technology.

Our Advantages
Many years technical innovation
Various adsorbents for antibiotics purification
Supporting Equipment & system
Successful EPC project cases

Industry Application
CPC separation & purification
Polypeptide and proteins purification
Decolorization of aminoglycoside antibiotic
Decolorization and purification of vitamin B12
Polyphenols extraction
Purification of tocopherol

Category List
   SEPLITE LXA 1180   CPC pretreatment resin, removal of proteins and some unknown pigments.
   SEPLITE LXA 18   CPC separation resin, removal of relevant impurities (mainly DCPC and DOCPC),enhance the purity of CPC.
   SEPLITE LXA 26   CPC separation resin, removal of relevant impurities (mainly DCPC and DOCPC),enhance the purity of CPC.
   SEPLITE LXA 670   Decolorization resin, removal of color components to yield a higher transmission.
   SEPLITE LXA 850   Purification of CPC, Polypeptide and proteins, Refining polyphenols.
   SEPLITE LXA 851   Purification of CPC, Polypeptide and proteins, Refining polyphenols.
   SEPLITE LXA 870   Decolorization of aminoglycoside antibiotic such as neomycin, gentamycin, kanamycin, etc.
   SEPLITE LXA 816   Purification of Clindamycin Phosphate, clindamycin B component, iohexol.
   SEPLITE LXA 822   Purification of Clindamycin Phosphate, clindamycin B component, iohexol.
   SEPLITE LXA 840   Extraction decolorization and chromatography purification of vitamin B12
   SEPLITE LXA 501   Extraction decolorization and chromatography purification of vitamin B12.
   SEPLITE LXA 1600   Extraction decolorization and chromatography purification of vitamin B12
   SEPLITE LXA 818   Purification of amino acid.
   SEPLITE LXA 842   Refining natural vitamin E, purification of tocopherol.

Sunresin china is an innovation oriented high-tech enterprise. It is specialized in R&D, manufacturing and sales of adsorption and separation polymer resins, equipments and customized solutions including support services. As the first and the only A-share listed company in Chinese Ion Exchange and Adsorption Resin Industry, Sunresin manufactures about 50,000 cubic meters of ion exchange and adsorption resins annually, and supplies customers with tens of adsorption and separation equipment.