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. 2019 Dec 31;2:100040. doi: 10.1016/j.ijpx.2019.100040

Table 2.

Fixed aqueous layer thickness (nm) of different PEG chain lengths.

Formulation LS500 PS500 LS2000 PS2000
FALT (nm) 0.78 ± 0.12 0.63 ± 0.46 1.40 ± 0.46 1.71 ± 0.20