Andy Fluor™ 680 NHS Ester (Succinimidyl Ester)


Andy Fluor™ 680 is a bright, near-IR dye that is spectrally similar to the Cy5.5 dye. Andy Fluor™ 680 is water-soluable, highly fluorescent and pH-insensitive from pH 4 to pH 10. Andy Fluor™ 680 can be used as a replacement for Alexa Fluor 680, DyLight 680, Cy5.5, IR Dye 680.

The NHS ester (or succinimidyl ester) is the most popular amine reactive group for labeling with the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The resulting Andy Fluor™ conjugate will exhibit brighter fluorescence and greater photostability than the conjugates of other spectrally similar fluorophores.

Ex/Em: 680/700 nm
Extinction coefficient: 240,000
Molecular weight: ~1,400
Replacement for: Alexa Fluor 680, DyLight 680, Cy5.5
Excitation source: 680 nm
Product Size: 1 µmol
Storage Conditions: -20 ℃, protect from light
Shipping Condition: Ice pack
Fluorescent labeling



购买 货号 产品名称 激发/发射波长(nm) 规格 价格(¥)
L011 Andy Fluor 680 NHS Ester 680/700 1 µmol 2200


产品说明书 (PDF): Andy Fluor™ NHS Esters
参考文档 (PDF): Protein Labeling Quick Reference