Amine-reactive dyes, biotin, and other related reagents (64)

Fluorescent dyes and biotinylation reagents for covalent labeling of amines, including protein labeling. For dyes with superior brightness and photostability, see Biotium's CF dyes.

Dyes and biotin for labeling glycoproteins and other carbohydrates (7)

Reagents with aminooxy, hydrazide or aromatic amine groups that can react with aldehydes or ketones. Hydrazides can also be used as fixable cell tracers. For superior brightness and photostability, see Biotium's CF dyes.

Dyes and biotin products containing an aliphatic primary amine (12)

Reagents with an aliphatic primary amine can react with an activated ester, isothiocyanate or sulfonyl chloride groups, or can be used as cell tracers; for superior brightness and photostability, see Biotium's CF dyes.

Photoreactive dyes and reagents (1)

Reagents with a photoreactive azido (-N3) group for light-induced covalent modification.

Thiol-reactive dyes, biotin, and other related reagents (39)

Thiol-reactive dyes and other reagents for labeling cysteine residues in proteins and other thiols. For dyes with superior fluorescence and photostability, see Biotium's CF dyes.