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Products > Applications > Cell Biology > Reactive dyes, reactive biotin products and other reactive reagents for covalent labeling

Reactive dyes, reactive biotin products and other reactive reagents for covalent labeling

For covalent labeling of proteins or other molecules with fluorescent dyes, biotin, or other molecules, we provide a variety of reactive conjugates capable of forming covalent bonds with specific types of chemical groups. Due to their exceptional brightness and photostability, our patented reactive CF dyes are superior choices for covalently labeling proteins, nucleic acids and other biomolecules.