S7973-71B
Streptavidin
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£377.00
- SKU:
- S7973-71B
- Reinheit:
- Purified by Protein G affinity chromatography.
- Lagerbedingungen:
- -20°C
- Hersteller:
- United States Biological
- Host:
- Rabbit
- Immunogen:
- Purified recombinant streptavidin
- Format:
- Supplied as a lyophilized powder from PBS, pH 7.4, 0.02% sodium azide. Reconstitute with 1ml sterile ddH2O.
- Weitere Details:
- Streptavidin is a tetrameric protein from Streptomyces avidinii that binds very tightly to the vitamin biotin with a Kd of ≈ 10-14mol/L. The high-affinity recognition of biotin and biotinylated molecules has made streptavidin one of the most important components in diagnostics and laboratory kits. Applications: Suitable for use in ELISA, Western Blot and Dot Blot. Other applications not tested. Recommended Dilutions: ELISA: 0.5-1ug/ml Western Blot: 0.5-1ug/ml Dot Blot: 0.5-1ug/ml Optimal dilutions to be determined by the researcher. Storage and Stability: Lyophilized and reconstituted products are stable for 12 months after receipt at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
- Versandbedingungen:
- Blue Ice