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62080 Sigma-Aldrich

Lewatit® CNP 105 hydrogen form

H+-form, weakly acidic, particles (spherical)

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Properties

Related Categories Analytical/Chromatography, Cation, Cation Exchange Media, LPLC Separation Media, LPLC/TLC/Paper Chromatography,
form   particles (spherical)
loss   65-75% loss on drying, 110 °C
matrix   methacrylate polymer (macroporous)
particle size   100-400 μm
pore size   ~27 nm spec. pore size
surface area   spec. surface area ~200 m2/g

Description

Application

Weakly acidic cation exchange resin especially suited for the purification of antibiotics, alkaloids, peptides, vitamins and as a carrier for enzyme immobilization.

Lewatit® CNP 105 hydrogen form may be used as adsorbent resin for sample preparation and purification for chromatographic analysis.

General description

Lewatit® CNP 105, a cationic exchange resin has a unique specificity based on a multimodal protein-ligand interaction.

Legal Information

Lewatit is a registered trademark of Lanxess Deutschland GmbH

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles

Articles

Selection Guide for Polymeric Resins in Chromatography & Purification

Sigma-Aldrich carries a vast array of resins, from leading manufacturers; such as, Dow Chemical, Rohm & Haas, Mitsubishi, and Lanxess. Our product line includes adsorbent, ion-exchange (anion / catio...
Keywords: Adsorption, Antibiotics, Detergents, Fermentation, Filtration, Hormones, Ion Exchange, Pharmaceutical, Purification, Separation

Peer-Reviewed Papers
15

References

Related Products

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