Fluorescent nucleotides for labeling DNA and RNA probes, especially during multi-colour analysis in microarrays, FISH, chromosome identification, whole chromosome painting, karyotyping, and gene mapping.

• High sensitivity and low non specific binding
• High photostability, high water solubility
• pH insensitive

CyDye™ labelled nucleotides are available in a range of bright and intense colours with narrow emission bands for multiplexing with a single sample.