Preparation and physical characterization of alginate microparticles using air atomization method.

@article{Cui2001PreparationAP,
  title={Preparation and physical characterization of alginate microparticles using air atomization method.},
  author={Jing-hao Cui and Juhn Su Goh and Seong Yong Park and Pyeung Hyeun Kim and Bin Le},
  journal={Drug development and industrial pharmacy},
  year={2001},
  volume={27 4},
  pages={
          309-19
        }
}
Alginate microparticles were prepared using an air atomization method and varying formulation and processing conditions. Thereafter, the size and surface morphology of alginate microparticles were characterized. The trapping efficiencies of the ketoconazole, acetaminophen, vitamin C, and Bifidobacteria bifidum as model core materials were then determined. The air atomization process produced free-flowing and small-size microparticles after the freeze-drying process. The size distribution and… CONTINUE READING

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