Figure 3.
(A) Schematic representation of the functionalization protocol. (B) Epifluorescence microscopy images of BSA or BLG emulsions functionalized with SAMSA fluorescein (green, A685) with or without sulfo-SMCC. (C) Mean fluorescence intensity of the coupled SAMSA. Scale bars, 100 μm. Error bars are s.e.m.; n = 3.