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Protein Labeling Tech


Our labeling strategies facilitate the covalent attachment of various molecules, including biotin, fluorophores (R-PE/APC), reporter enzymes, and radioactive isotopes, to the target protein or peptide. Choice of label depends on the specific application. In other words, the type of label and the labeling strategy should be tailored for each application. Here we take allophycocyanin (APC) labeling as an example to introduce one of our common workflows for protein labeling.