{"product_id":"sunbright-gs-020ts","title":"SUNBRIGHT® GS-020TS","description":"\u003cp\u003eFor site specific delivery, lipid nanoparticles (LNPs) modified with ligands are widely used. SUNBRIGHT GS-020TS is a functionalized PEG lipid designed for efficient ligand conjugation in LNP drug delivery systems. It features two C18:0 fatty acids (18 carbon atoms, no double bonds, stearic acid) connected at the 1- and 2-positions of a glycerol backbone, with a 2,000 Da polyethylene glycol (PEG) chain linked at the 3-position and terminated with an NHS carbonate group. The NHS carbonate group allows conjugation with amine-containing molecules to form a stable carbamate bond. GS-020TS does not have a charge that could adversely affect the stability of LNPs and is useful for developing active targeting delivery systems.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"NOF AMERICA","offers":[{"title":"100mg amber glass bottle","offer_id":42901983559764,"sku":"161G981V62A3GA100F","price":356.4,"currency_code":"USD","in_stock":true},{"title":"1g amber glass bottle","offer_id":42901983592532,"sku":"161G981V62A1KK1G","price":1661.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/8292\/6932\/files\/GS-TS.jpg?v=1766525065","url":"https:\/\/nofamerica.com\/products\/sunbright-gs-020ts","provider":"NOF AMERICA CORPORATION","version":"1.0","type":"link"}