Research Article

Calcium Alginate-Neusilin US2 Nanocomposite Microbeads for Oral Sustained Drug Delivery of Poor Water Soluble Drug Aceclofenac Sodium

Table 1

Saturation solubility of ACF-Na in different vehicles.

VehiclesSolubility of ACF-Na (mg/mL)

Surfactants
 Tween 20 >1000 mg
 Tween 80 >1000 mg
 Labrasol >1000 mg
Oils
 Castor oil 095.22 ± 08.66
 Cotton seed oil 112.65 ± 43.03
 Sesame oil 136.42 ± 33.04
 Peanut oil 148.25 ± 22.17
 Labrafil M 1944 CS192.78 ± 44.15
 Labrafac PG 308.12 ± 12.08

Data are the mean ± S.D. .