Comparison of vesicle diameters with and without 30% [Ch][Lac] and [EMI][Lac].

<p>30%-[Ch][Lac] (A) and 30%-[EMI][Lac] (B), as detected by DLS. The circles indicate the vesicle diameter distribution before the addition of the ILs. For [Ch][Lac], the peak diameter increased from 122.4 to 220.5 nm, and for [EMI][Lac], the peak increased to 255 nm. Furthermore, the population of vesicle diameters larger than 400 nm was greater for [EMI][Lac] than for [Ch][Lac].