Asahipak NH2P-130 28F 300x28mm Polymer based Reversed & HILIC Column

The Asahipak NH2P-130 preparative HPLC column 300x28mm, 13µm, contains an amino-functionalised polyvinyl alcohol gel. Asahipak NH2P-130 transfers the HILIC selectivity of the NH2P series to a large-volume format for higher sample loads. Typical applications are the preparative separation and enrichment of mono-, di- and oligosaccharides as well as other highly polar compounds.

Features and Benefits

• Hydrophilic polyvinyl alcohol matrix
• Multiple separation mechanisms available
• Broad solvent and pH compatibility
• Low nonspecific adsorption
• Analytical and preparative formats

Additional Information

The Asahipak product family is primarily based on porous polyvinyl alcohol particles. The hydrophilic polymer backbone is chemically stable and, compared to silica, produces only minimal undesirable interactions with basic compounds or biomolecules. Reverse-phase, HILIC, ion exchange, and size exclusion chromatography are supported through C18, C4, amino, and ion-exchange modifications, as well as defined pore sizes. Same-phase guard columns protect the packing bed from particles and highly retained matrix components.

Legal Information

Asahipak is a registered trademark of the manufacturer, Resonac Corporation, Tokyo, Japan.