Fig. 4
From: Release kinetics of the model protein FITC-BSA from different polymer-coated bovine bone substitutes
a Fluorescein isothiocyanate-labeled bovine serum albumin (FITC-BSA) release kinetics for measurement after 6 h (h), 12 h, 24 h and 3 days (d) in the group with medium change (WMC). Every bar symbolizes the mean fluorescence value measured for the respective measurement point. From left to right the bars display polymers with inherent viscosity ranked in ascending order. Data are expressed as means ± SEM of six measurements per time point. b Fluorescein isothiocyanate-labeled bovine serum albumin (FITC-BSA) release kinetics for measurement after 5 days (d), 7 d, 9 d and 11 d in the group with medium change (WMC). Every bar symbolizes the mean fluorescence value measured for the respective measurement point. From left to right the bars display polymers with inherent viscosity ranked in ascending order. Data are expressed as means ± SEM of six measurements per time point