Cyanine 555-dUTP can be used to synthesize labeled DNA probes for in-situ hybridization, microarray or blotting techniques. Cyanine 555 is structurally identical to Cy®3.

We also offer dUTP conjugated to Cyanine 647, which is structurally identical to Cy®5. Also see our CF® Dye dUTP Conjugates, available with a wide selection of bright and photostable CF® dyes.

Cy3 & Cy5 are registered trademarks of GE Healthcare.