Research Article

Adsorption Analysis of Lactoferrin to Titanium, Stainless Steel, Zirconia, and Polymethyl Methacrylate Using the Quartz Crystal Microbalance Method

Figure 2

Frequency shift in a stepwise fashion after the injection of lactoferrin. (a) Ti, (b) SUS, (c) ZrO2, and (d) PMMA.
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