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My biomolecule has a molecular weight lower than 30 kDa. Will the conjugation kit work for me?

April 26, 2017biomolecule conjugation KDA kit lower Molecular weight

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My biomolecule has a molecular weight lower than 30 kDa. Will the conjugation kit work for me?

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For the eFluor® Nanocrystal Sulfhydryl-Reactive kit, this will not be a problem. During the protocol for the Amine-Reactive kit, however, your modified biomolecule will not elute from the spin column, therefore molecules with low molecular weights cannot be used with the Amine-Reactive kit at this time.