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Andy Fluor™ 350 NHS Ester (Succinimidyl Ester)


Andy Fluor™ 350 is a blue fluorescent dye spectrally similar to the traditional blue fluorescent dye, AMCA. However, compared to AMCA, Andy Fluor™ 350 is more water-soluble, more photostable and pH-insensitive from pH4 to pH 10. Andy Fluor™ 350 can be used as a replacement for AMCA, DyLight 350.

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: 350/440 nm
Extinction coefficient: 18,500
Molecular weight: ~500
Replacement for: AMCA, DyLight 350
Excitation source: UV
Product Size: 1 µmol
Storage Conditions: -20 ℃, protect from light
Shipping Condition: Ice pack

Fluorescent labeling


To order

Buy Cat.No. Product Name Ex/Em(nm) Unit Price
L001 Andy Fluor 350 NHS Ester 350/440 1 µmol $155


Protocol (PDF): Andy Fluor™ NHS Esters
Quick Reference (PDF): Protein Labeling Quick Reference
MSDS (PDF): L001