{"product_id":"abcam-ab216251","title":"Abcam, ab216251, Recombinant Streptavidin protein","description":"\u003cp\u003eSize: 500µg\u003cbr\u003e\nRecombinant Streptavidin protein is a Streptomyces avidinii Full Length protein, in the 1 to 183 aa range, expressed in Escherichia coli, with \u0026gt;90%, suitable for SDS-PAGE, FuncS.\u003cbr\u003e\nKey facts\u003cbr\u003e\nPurity:\u0026gt;90% SDS-PAGE,\u003cbr\u003e\nExpression system:Escherichia coli,\u003cbr\u003e\nTags:His-T7 tag N-Terminus,\u003cbr\u003e\nApplications:FuncS, SDS-PAGESee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,\u003cbr\u003e\nBiologically active:Yes,\u003cbr\u003e\nBiological activity:Activity: \u0026gt; 17U \/ mg (one unit = streptavidin binds 1 μg D-biotin at pH 8.9).,\u003cbr\u003e\nAccession:P22629,\u003cbr\u003e\nAnimal free:No,\u003cbr\u003e\nCarrier free:No,\u003cbr\u003e\nSpecies:Streptomyces avidinii,\u003cbr\u003e\nStorage buffer:pH: 8Constituents: 0.32% Tris HCl\u003c\/p\u003e\n\n\u003cp\u003eProduct details:\u003cbr\u003e\nab216251 can be used for assaying biotin conjugated targets, such as protein, small molecular and others in various detection technologies\u003c\/p\u003e\n\n\u003cp\u003eProperties and Storage Information:\u003cbr\u003e\nShipped at conditions-Blue Ice, Appropriate short-term storage duration-1-2 weeks, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions--80°C, Storage information-Avoid freeze \/ thaw cycle\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46843950366889,"sku":"ab216251","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/abcam-ab216251","provider":"Iright","version":"1.0","type":"link"}