Streptavidin Sepharose™ High Performance is an affinity chromatography resin designed for fast and reliable, high resolution purification of biotinylated biomolecules.

Extremely useful for exploiting eith.er the strong interactions of biotin and streptavidin or the somewhat weaker interactions of 2-iminobiotin and streptavidin
34 µm bead size for improved resolution.

Purified Streptavidin isolated from Streptomyces avidinii is immobilised on Sepharose™ High Performance. The base matrix is a rigid, highly cross-linked beaded agarose with high chemical stability. The immobilised streptavidin binds biotin and biotinylated substances through affinity chromatography.