{"product_id":"abcam-ab193259","title":"Abcam, ab193259, Protein G Sepharose®","description":"\u003cp\u003eSize: 5mL\u003cbr\u003e\nProtein G Sepharose® (ab193259) is part of the reagents, controls \u0026amp; accessories range. Abcam offers high-quality biological reagents and tools including antibodies, proteins, assays, cell lines and lysates.\u003cbr\u003e\nKey facts\u003cbr\u003e\nApplications:IP, PurificationSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.\u003c\/p\u003e\n\n\u003cp\u003eProduct details:\u003cbr\u003e\nContents:\u003cbr\u003e\nSupplied as 50% slurry in 20% Ethanol.\u003cbr\u003e\nFeatures:\u003cbr\u003e\nHigh binding capacity: Binding of IgG \u0026gt;20 mg human or rabbit IgG\/mL Protein G Sepharose\u003cbr\u003e\nMinimal Leaching of the Ligand\u003cbr\u003e\nFlow Rate Tested*: 2.07 mL\/min.\u003cbr\u003e\n*Test condition: = Calculations based on the time required to pass 18 mL of water through 2 mL settled beads (column diameter 1.5 cm).\u003cbr\u003e\nUsage: Reusable for up to 10 times without significant loss of binding capacity.\u003cbr\u003e\nThese beads are for use in column purification. If used in batch purification, we recommend not exceeding 150 x\u003cbr\u003e\nwhen centrifuging.\u003cbr\u003e\nStore beads at 4°C.\u003cbr\u003e\nThe beads may be damaged above 40°C.\u003cbr\u003e\nDO NOT FREEZE.\u003cbr\u003e\nWash beads 3 times with 3x bead volume of desired buffer before use.\u003cbr\u003e\nApplications:\u003cbr\u003e\n- Purification of monoclonal and polyclonal antibodies from culture media, serum, ascites fluid or hybridoma supernatants.\u003cbr\u003e\n- Isolation of antibody\/antigen complexes in immunoprecipitation experiments, since only the Fc region is involved in antibody binding and the Fab region is available for binding antigen.\u003cbr\u003e\nSepharose is a registered trademark of GE Healthcare\u003cbr\u003e\nThis product is manufactured by BioVision, an Abcam company and was previously called 6511 Protein G Sepharose. 6511-100 is the same size as the 100 ml size of ab193259.\u003cbr\u003e\nProtein G Sepharose\u003cbr\u003e\nbeads are prepared by covalently coupling recombinant Protein G to 6% cross-linked Sepharose\u003cbr\u003e\nbeads. Protein G is a genetically engineered protein containing three IgG-binding regions of native Protein G. The cell wall binding region, albumin binding region and other non-specific regions have been eliminated from the recombinant Protein G to ensure maximum specific IgG binding. The coupling technique is optimized to give a higher binding capacity for IgG and minimum leaching of recombinant Protein G. The IgG binding capacity of Protein G Sepharose\u003cbr\u003e\nis \u0026gt;20 mg of human or rabbit IgG per mL of wet beads. Protein G Sepharose\u003cbr\u003e\nbeads display high chemical and physical stability as well as high flow rate, hydrophilicity and high gel strength. This product can be used for IgG purification and immunoprecipitation.\u003c\/p\u003e\n\n\u003cp\u003eProperties and Storage Information:\u003cbr\u003e\nShipped at conditions-Blue Ice, Appropriate long-term storage conditions-+4°C\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46847573033129,"sku":"ab193259","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/abcam-ab193259","provider":"Iright","version":"1.0","type":"link"}