SUNRESIN
SUNRESIN IS DRIVING THE INNOVATION FOR SEPARATION TECHNIQUES
Sunresin is an innovation oriented high-tech enterprise, specialized in supplying Ion exchange resins, adsorption & separation resins, equipment solutions and relevant technical services. With almost 20 years of manufacturing experience, it is the listed company in the IER industry (Shenzhen Stock code 300487) which provides a high level of transparency to its customers.

SEPLITE ® Adsorbent Resin
Adsorbent resins are the designable Macroporous Polymer adsorbents, usually used in plant extraction, pharmaceuticals purification, juice decolorization.

SEPLITE® Catalyst Resin
SEPLITE® Catalyst Resin is a kind of Polymeric Solid acid catalyst, usually instead of liquid acid.

SEPLIFE® Chromatography medias
chromatography separation medias are based on Agarose & Dextran& polymer matrix.
SEPLITE® chelating resin is ion exchange chelating resins for metals removal, recovery and enrichment.
Mixed bed ion exchange resins are mainly used in the water purification industry for polishing process water to achieve demineralized water quality, usually after a reverse osmosis system.

SEPLITE® Enzyme Carrie
Enzyme carrier is a kind of Resin beads for Enzyme immobilization.
It is an insoluble and supplied as a dry, fine powder, which is suitable for use in pharmaceutical applications.
The Strong Acid Cation Exchange Resin is the type of ion exchange resin with functional group of sulfonic acid.
The Strong Base Anion Exchange Resin is the type of ion exchange resin with functional group of quaternary ammonium, which is strongly alkaline and dissociates just like NaOH and KOH.
The weak acid cation exchange resin is the type of ion exchange resin with functional group of carboxylic acid group (-COOH) . They show weak acidity like acetic acid, having the ability to exchange with bases such as NaOH and weak acid salts such as NaHCO3.
The Weak Base Anion Exchange Resin with primary, secondary, tertiary amine or mixed amine group as active functional groups show different strengths of alkalinity. Most weak Base Anion Exchange Resins with mixed amine group equiped a extremely high operating capacity with the ability to remove both strong and weak acids from solution.
This method could assemble a peptide chain rapidly through successive reactions of amino acid derivatives on an insoluble support.