Home » Andy Fluor™ and Cy® Dyes » Andy Fluor 610 free acid


Andy Fluor 610 free acid


Andy Fluor™ 610 is a bright, far-red rhodamine-based fluorescent dye. Andy Fluor™ 610 is water-soluable, highly fluorescent and extremely photostable. Andy Fluor™ 610 can be used as an excellent energy acceptor in fluorescence resonance energy transfer (FRET), or used as a replacement for Alexa Fluor 610.

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: 610/625 nm
Extinction coefficient: 100,000
Molecular weight: ~1,100
Replacement for: Alexa Fluor 610
Excitation source: 594 nm
Product Size: 5 mg
Storage Conditions: -20 ℃, protect from light
Shipping Condition: Ice pack

Fluorescent labeling


To order

Buy Cat.No. Product Name Ex/Em(nm) Unit Price
L022 Andy Fluor 610 free acid 610/625 1 µmol $320


Protocol (PDF): Andy Fluor™ NHS Esters
Quick Reference (PDF): Protein Labeling Quick Reference
MSDS (PDF): L022