Amine Flat Sensor

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  • Regular price $489.22
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The SPR Affinity Sensor -Amine Flat- contains a flat carboxymethylated surface. It has the same functionality as the High Capacity Amine (HCA) sensor but has no dextran, and a low binding capacity. The COOH groups are attached directly to the surface layer. The absence of a dextran matrix layer makes this sensor less hydrophilic than the HCA. The covalently coupling of the ligand will be achieved via the carboxyl groups on the surface and the functional groups available at the ligand, such as COOH, NH2, SH and CHO. This sensor type is suitable when working with large analytes such as cells and virus particles.


Product Specification

SPR Affinity Sensor -Amine Flat-


No dextran



Application area

Very large molecules, cells, phages


All Sierra SPR systems