{"product_id":"sunbright-me-200gs","title":"SUNBRIGHT® ME-200GS","description":"\u003cp\u003eSUNBRIGHT® ME-200GS is a methoxy PEG NHS ester with a 20,000 Da PEG chain. The NHS group is linked to the PEG chain via a glutaric acid linker, and it readily reacts with amine-containing molecules to form a stable amide bond. After PEGylation, the GS type is relatively susceptible to hydrolysis because it contains an ester linkage, enabling the control of hydrolysis rate depending on the target applications.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"NOF AMERICA","offers":[{"title":"1g amber glass bottle","offer_id":42285288095828,"sku":"161G98122701KK1G","price":110.0,"currency_code":"USD","in_stock":true},{"title":"10g aluminum pouch","offer_id":42285288128596,"sku":null,"price":990.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/8292\/6932\/files\/MEGC-S.jpg?v=1761743018","url":"https:\/\/nofamerica.com\/products\/sunbright-me-200gs","provider":"NOF AMERICA CORPORATION","version":"1.0","type":"link"}