Hydrazide esters provide a convenient method for the labelling of free carbonyl groups of glycoproteins and carbohydrates. For maximum convenience, stable active hydrazide esters are supplied and stored as solid material.

• Range of bulk packs available for greatest economy
• Example protocols included with each dye pack

Hydrazide esters provide a convenient method for the labeling of free carbonyl groups of glycoproteins and carbohydrates. For maximum convenience, stable active hydrazide esters are supplied and stored as solid material. Components include foil packs, each containing 1 or 5 mg dried dye.