{"product_id":"tribio-to3-3peg-biotin-fluorophore","title":"TO3-3PEG-Biotin Fluorophore","description":"\u003cp\u003eTO3-3PEG-Biotin is a small bifunctional fluorophore that has very low unbound fluorescence. When bound to the Mango series of RNA aptamers (KCl required) it becomes up to 61-fold brighter, emitting in the red region of the visible spectrum. The fluorophore exhibits peak excitation maxima of 615 nm (with additional excitation when bound at 260 nm) and peak fluorescence emission of 658 nm when bound to Mango aptamers\u003c\/p\u003e","brand":"TriBio Science","offers":[{"title":"250 µM (100 µl)","offer_id":57411061055828,"sku":"ABM148515-1","price":477.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/1782\/2036\/files\/TBS6109-1.jpg?v=1791104981","url":"https:\/\/www.abmium.com\/de\/products\/tribio-to3-3peg-biotin-fluorophore","provider":"ABMIUM","version":"1.0","type":"link"}