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. Author manuscript; available in PMC: 2011 Dec 1.
Published in final edited form as: Pharm Res. 2010 Sep 25;27(12):2753–2765. doi: 10.1007/s11095-010-0277-5

Fig. 2.

Fig. 2

Micrographs of a W1/PFC/W2 emulsion containing fluorescein in the W1 phase. The left image is an overlay of both visible and fluorescent micrographs. The scale bar is 8 μm. The structure of the W1/PFC/W2 emulsion – water droplets containing fluorescein within a globule of PFC - can be clearly seen in the right image, which displays a 100 μm diameter globule.