Fastback NHS-activated High Flow Resin

NHS (N-hydroxysuccinimide)-activated agarose has a well-proven track record for the preparation and use of custom affinity chromatography media. Coupling biospecific ligands to NHS-activated agarose is a successful and well-documented technique. The coupling reaction is spontaneous, rapid and easy to carry out. No toxic chemicals or special equipment is required. 

Protein Ark’s NHS-activated 4 High Flow resin media forms chemically stable amide bonds with ligands containing primary amine groups. The activated NHS group has a long spacer arm (11 atoms) that is particularly helpful in the immobilization of structurally restricted ligands such as proteins and peptides. This pre-activated agarose base matrix can be readily employed to make various custom affinity chromatography adsorbents for both small scale and large scale purification applications.