Active Motif’s Chromeo™ Antibody Labeling Kits enable you to label your antibodies and proteins with the superior fluorescence of our Chromeo Dyes. Convenient kits for labeling with the Chromeo 488, 494,546 and 642 Dyes are available.
Chromeo Antibody Labeling Kits provide the Chromeo Dye of your choice lyophilized in convenient one-time-use amounts with purification columns and reagents for three labeling reactions. Each kit provides sufficient activated amine-reactive Chromeo Dye and reagents for 3 separate reactions that will label 1 mg of antibody each.
Figure 1: Lamin staining in fixed HeLa cells.
A mouse secondary antibody that was labeled using the Chromeo™ 488 Antibody Labeling Kit was used to detect a primary Lamin A antibody in HeLa cells that had been fixed and permeabilized using formaldehyde.
Chromeo Antibody Labeling Kit advantages
- Easy – just mix dye and antibody
- Quick – labeled antibody ready in 1 hour
- Affordable – costs much less than custom orders
- Optimized – rely on Active Motif Chromeon expertise

