概述

FITC (fluorescein isothiocyanate) is a commonly used fluorescent label for proteins, as it contains the groups required for conjugating to amino, sulfhydryl, imidazoyl, tyrosyl or carbonyl groups of proteins. FITC has a molecular weight of 389, and excitation and emission wavelengths of 494 nm and 520 nm, respectively, therefore emitting green visible light. This kit utilizes Tube-O-Reactor（TM）, which allows for the reactions to be performed in a single tube, with no loss of essential reagents and minimum hands-on time and effort.

特点

• Dye preweighed and supplied in single use vials (also available separately);
• Suitable for most proteins;
• Utilizes single Tube Reactor for minimum hands on time.

应用

Application for labeling of a green fluorescent dye to proteins and peptides;^Suitable for antibody labeling.

组分

Dye Labeling Buffer；Dye；SpinOUT GT-600 (medi)

属性

Dye Labeling Agent Supplied	FITC
MW	389.5
Excitation/ Emission	494nm/ 520nm
Solvent	DMF/ DMSO
Molar ratio to	20