{"product_id":"abcam-ab275920","title":"Abcam, ab275920, 2',7'-Dichlorofluorescein di-β-D-galactopyranoside (DCFDG)","description":"\u003cp\u003eSize: 25mg\u003cbr\u003e\nMW 725.48 g\/mol, Purity \u0026gt;98%. Highly sensitive fluorescent substrate for measuring galactosidase and galactocerebrosidase activity. Since the pKa of the released fluorophore is significantly lower than comparable fluorophores, it can retain appreciably more fluorescence in the highly acidic environment of the lysosome than other similar fluorophores. Absorption prior to enzyme hydrolysis is 290 nm.\u003cbr\u003e\nKey facts\u003cbr\u003e\nCAS number:17817-20-8,\u003cbr\u003e\nPurity:\u0026gt;98%,\u003cbr\u003e\nForm:SolidSee storage information,\u003cbr\u003e\nMolecular weight:725.48 g\/mol,\u003cbr\u003e\nNature:Synthetic,\u003cbr\u003e\nSolubility:Soluble in DMSO,\u003cbr\u003e\nBiological description:Highly sensitive fluorescent substrate for measuring galactosidase and galactocerebrosidase activity. Since the pKa of the released fluorophore is significantly lower than comparable fluorophores, it can retain appreciably more fluorescence in the highly acidic environment of the lysosome than other similar fluorophores. Absorption prior to enzyme hydrolysis is 290 nm.,\u003cbr\u003e\nExcitation\/Emission:Ex: 495nm, Em: 529nm\u003c\/p\u003e\n\n\u003cp\u003eProperties and Storage Information:\u003cbr\u003e\nShipped at conditions-Blue Ice, Appropriate short-term storage conditions--20°C, Appropriate long-term storage conditions--20°C, Storage information-Store in the dark, Store under desiccating conditions\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46847422529705,"sku":"ab275920","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/ar\/products\/abcam-ab275920","provider":"Iright","version":"1.0","type":"link"}