catalog protein labeling kits

AnaTag™ Protein Labeling Kits



  • Fast labeling
  • Stable dye-protein conjugations
  • Convenient format
  • All essential components for conjugation reactions and purification of dye-protein conjugates available.


A convenient way to label your proteins

Easily label your proteins and use them as reagents in immunofluoresence staining, fluorescence in situ hybridization, flow cytometry and other biological applications.

The kits use succinimidine ester (NHS ester) conjugates, which react with the amine groups of the target protein to form stable carboxamide bonds.

Note: AnaTag™ are not convenient to label peptides. APC, B-PE, and R-PE fluorescent protein kits, make use of a SMCC conjugation method.

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