FSD Fluor™ Antibody Labeling Kits

 

 

Fluorescent labeling is a powerful technique for studying protein localization, cellular dynamics, and molecular interactions. GeneTex’s FSD FluorTM Antibody Labeling Kits enable rapid covalent labeling via lysine ε-amino groups using FSD FluorTM NHS ester dyes.

 

With only 10 minutes of hands-on time and ready-to-use conjugates in about one hour, researchers can quickly generate fluorescently labeled antibodies for microscopy, cell imaging, and other fluorescence-based applications.

 

Designed for simplicity and reliability, FSD FluorTM kits make fluorescent labeling faster, easier, and more reproducible.

 

 

Why Choose FSD FluorTM Labeling Kits?

 

Reliable Labeling Performance

Optimized chemistry ensures consistent labeling efficiency and reproducible results.

 

 

High Recovery Yield

Maximize recovery of valuable antibodies and proteins with minimal loss.

 

 

Flexible Buffer Compatibility

Works with a wide range of common buffers, reducing the need for sample preparation steps.

 

 

Simple & Rapid Workflow

Just 10 minutes of hands-on preparation with labeled antibodies ready in about 1 hour.

 

 

Multiple Dye Options

Choose from three popular fluorescence channels for versatile imaging and multiplex experiments.

 

 

Available Fluorescent Labeling Kits

Cat. No.

FSD Fluor™ Antibody Labeling Kit

Ex/Em (nm)

Package

Spectrally Similar Dyes

GTX440416 FSD Fluor™ 488 Antibody Labeling Kit 495/519

3 x 25 μg

1 x 100 μg

Alexa Fluor 488, DyLight 488, FAM, Cy2
GTX440417 FSD Fluor™ 594 Antibody Labeling Kit 590/618

3 x 25 μg

1 x 100 μg

Alexa Fluor 594, DyLight 594
GTX440418 FSD Fluor™ 647 Antibody Labeling Kit 651/667

3 x 25 μg

1 x 100 μg

Alexa Fluor 647, Cy5, ATTO 647N, DyLight 650
GTX440440 FSD Fluor™ Triple-Color (488/594/647) Antibody Labeling Kit   3 x 25 μg  

FFPE mouse striatum tissue stained by GFAP antibody [GT25] (GTX641104) labelled with FSD Fluor™ 488 (GTX440416) (green), alpha Tubulin antibody [HL2162] (GTX638140) labelled with FSD Fluor™ 594 (GTX440417) (orange), and DAPI (blue).

PFA-fixed HeLa cells stained by alpha Tubulin antibody [HL2162] (GTX638140) labelled with FSD Fluor™ 594 (GTX440417) (orange), and DAPI (blue).

HCT116 cells were stained with EpCAM antibody [HL1339] (GTX636759) labelled with FSD Fluor™ 647 (GTX440418) (red).