Streptavidin, Agarose

Features: Can be used to separate biotinylated macromolecules from unbiotinylated materials or for solid phase binding assays. Prepared by conjugating streptavidin to heat stable, cross-linked 4% agarose gel beads. To ensure minimal steric interference and low nonspecific binding, streptavidin is conjugated through a hydrophilic spacer arm. Biotin binding activity of the streptavidin optimally preserved through proprietary coupliing procedure. Streptavidin cannot be leached from gel with solutes such as Tris buffer. Low non-specific binding activity of gel. Protein concentration is 1 mg streptavidin per ml of settled agarose beads. Supplied as a 1:1 suspension in buffer. Binding capacity is approximately 1 mole biotinylated HRP per mole streptavidin.

• SKU: VECSA-5010
• Manufacturer: Vector Laboratories
• Manufacturer SKU: SA-5010-2
• Package Unit: 2 ml
• Quantity Unit: STK
• Application: Affinity Chromatography