{"product_id":"sensor-chip-peg-29245706","title":"Sensor Chip PEG","description":"\u003cp\u003eSensor chip that provides an excellent alternative for analytes that demonstrate unwanted binding to dextran-based surfaces.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReliable interaction data for multivalent and large molecules.\u003c\/li\u003e\n\u003cli\u003eUses standard immobilization (EDC\/NHS) chemistry.\u003c\/li\u003e\n\u003cli\u003eCouple to carboxyl groups on the sensor surface via -NH₂, -SH, -CHO, -OH, -COOH, or C(O)NHC(O) functional groups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSensor chip formats for Biacore systems\u003c\/p\u003e\n\n\u003cp\u003eBiacore sensor chips are available in two formats.\u003c\/p\u003e\n\n\u003cp\u003eSeries S sensor chips are for use with Biacore 1 series, Biacore 8 series, Biacore S200, Biacore T200, and Biacore 4000 SPR systems.\u003c\/p\u003e\n\n\u003cp\u003eSensor chips not designated with Series S are designed for Biacore X100, Biacore 3000 and Biacore C SPR systems.\u003c\/p\u003e\n\n\u003cp\u003eAvoid unwanted binding with PEG surface\u003c\/p\u003e\n\n\u003cp\u003eSensor Chip PEG is a polyethylene glycol (PEG)-based sensor chip that offers an alternative to dextran-based surfaces where unwanted binding of analyte can occur. The flat surface allows interactions closer to the surface, which is beneficial when the interaction partner in solution is multivalent or very large.\u003c\/p\u003e\n\n\u003cp\u003eThe protein-repelling property of PEG chains minimizes unwanted binding while the -COOH groups provide a functional attachment site for immobilization\/capture of molecules of interest.\u003c\/p\u003e\n\n\u003cp\u003eCoupling chemistry for a range of functional groups\u003c\/p\u003e\n\n\u003cp\u003eAmine coupling, utilizing EDC\/NHS chemistry, is the most common ligand immobilization approach. Thiol (-SH), aldehyde (-CHO), and maleimide (C[O]NHC[O]) coupling are also possible with this surface using the appropriate chemistry.\u003c\/p\u003e\n\n\u003cp\u003eResponding to customer needs faster with Biacore Extend\u003c\/p\u003e\n\n\u003cp\u003eSensor Chip PEG is one of an expanding range of Biacore Extend products. These sensor chips provide researchers working in nonregulated environments with the convenience of a wider choice of consumables optimized for Biacore applications.\u003c\/p\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/d3.cytivalifesciences.com\/prod\/IFU\/29272453.pdf\"\u003eInstructions for use (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Cytiva","offers":[{"title":"Biacore 1K, Biacore 1K+,  Biacore 1S+, Biacore 8K,  Biacore 8K+, Biacore T200, Biacore S200,  Biacore 4000 \/ 1 sensor chip \/ Series S","offer_id":45982221467727,"sku":"29239810","price":0.0,"currency_code":"ILS","in_stock":true},{"title":"Biacore X100, Biacore C \/ 1 sensor chip \/ Classic","offer_id":45982221500495,"sku":"29245706","price":0.0,"currency_code":"ILS","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0748\/5519\/files\/digi-29775-original-png_8d5262de-483d-40a8-bcd9-27d4c3c09156.png?v=1785959181","url":"https:\/\/www.danyel.co.il\/products\/sensor-chip-peg-29245706","provider":"danyel biotech","version":"1.0","type":"link"}