Bi-layered self-emulsifying pellets prepared by co-extrusion and spheronization
The aim of this work was to produce by co-extrusion-spheronization pellets with two cohesive layers, one of them containing a self-emulsifying system for vinpocetine, a poorly water soluble model drug. Two layers were prepared: an inert layer of microcrystalline cellulose, lactose and water and a se...
| Autor principal: | |
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| Outros Autores: | , , , , , , |
| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2015
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| Assuntos: | |
| Texto completo: | http://hdl.handle.net/10451/21259 |
| País: | Portugal |
| Oai: | oai:repositorio.ul.pt:10451/21259 |