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Invitrogen™ Strep Tag Polyclonal Antibody

Description
Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4°C. For long-term storage, aliquot and store at -20°C or below. Avoid multiple freeze-thaw cycles.
Streptavidin is a tetrameric protein purified from Streptomyces avidinii that binds very tightly to the vitamin biotin with a Kd of ~ 10-14 mol/l. The high affinity recognition of biotin and biotinylated molecules has made streptavidin one of the most important components in diagnostics and laboratory kits.
Specifications
Specifications
| Antigen | Strep Tag |
| Applications | Western Blot, Immunocytochemistry |
| Classification | Polyclonal |
| Concentration | 0.31 mg/mL |
| Conjugate | Unconjugated |
| Formulation | PBS with 1% BSA, 20% glycerol and 0.025% ProClin 300; pH 7 |
| Host Species | Rabbit |
| Immunogen | Immunogen Amino acid sequence - ASWSHPQFEKGA. |
| Purification Method | Antigen affinity chromatography |
| Quantity | 100 μL |
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