Conjugation ferritin using reductive

Protocol for the Conjugation of (Strept)avidin with Ferritin Using Reductive Amination... 

Bayer, E.A., Skutelsky, E., Wynne, D., and Wilchek, M. (1976) Preparation of ferritin-avidin conjugates by reductive alkylation for use in electron microscopic cytochemistry./. Histochem. Cytochem. 24, 933-939. 

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