Metal ion-chelating Separopore® 4B-CL is designed for the affinity purification of 6X Histidine-tagged proteins. Nickel, Cobalt, Copper and Zinc are used as cations for this type of purification because they provide effective binding and selectivity for a wide range of proteins. Affinity matrix for…

Affinity matrix for stable carbodiimide-based coupling of ligands containing amino groups Ligands are coupled in a single-step procedure in the presence of a coupling reagent (not provided) which is a water-soluble carbodiimide, such as N-ethyl-N'-(3-dimethylaminopropyl) carbodiimide…

EAH-Separopore® 4B is used to couple molecules containing carboxyl groups to the matrix for affinity chromatography. It was prepared by covalent coupling of 1, 6-diamino hexane to Separopore® 4B via epoxy activation. The free terminal amino group allows for coupling of carboxyl-group containing…