Andy Fluor™ 488 NHS Ester (Succinimidyl Ester)


Andy Fluor™ 488 is a bright, green fluorescent dye with excitation ideally suited for the 488 nm laser line. Andy Fluor™ 488 is bright, water soluable and pH-insensitive from pH 4 to pH 10. Andy Fluor™ 488 can be used as a replacement for Alexa Fluor 488, DyLight 488, Cy2, FITC, FAM.

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: 495/520 nm
Extinction coefficient: 70,000
Molecular weight: ~800
Replacement for: Alexa Fluor 488, DyLight 488, Cy2, FITC, FAM
Excitation source: 488 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(¥)
L004 Andy Fluor 488 NHS Ester 495/520 1 µmol 2200


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