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  • 產品名稱：Streptavidin-SepharoseBeads

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  • 產品廠商：Biovision
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簡單介紹：
Streptavidin-SepharoseBeads
詳情介紹：
Purpose Streptavidin-Sepharose beads can be used for the purification of biotinylated biomolecules
Specificity BINDING CAPACITY: The binding capacity of the Streptavidin-Sepharose beads is 20-40 g for free biotin (a) or 2-3 mg for biotinylated BSA (b) per mL of resin.
Characteristics Leak-resistant Streptavidin conjugated beads are prepared by covalent conjugation of Streptavidin to highly cross-linked Sepharose beads by a proprietary method.
ProductDetails: Bead Ligand Streptavidin
ProductDetails: Bead Matrix Sepharose beads
ProductDetails: Bead Size 90 μm
Application Notes Streptavidin-Sepharose beads can be used for the purification of biotinylated biomolecules for subsequent ELISA, immunoassays and other downstream analyses. In addition, they can also be used to purify antigens in conjunction with biotinylated antibodies.
Comment

Streptavidin, a protein from Streptomyces avidinii, is known to bind to biotin with very high affinity (dissociation constant 10-14 M). It has a tetrameric structure in which each molecule of Streptavidin binds to four molecules of biotin. These interactions have been utilized to isolate variety of biotin labeled proteins, antibodies and other biomolecules
Restrictions For Research Use only
Format Liquid
Storage 4 °C
Expiry Date 12 months