Standardization of a newly designed vibr
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Swapan Kumar Ghosal; Prasanta Talukdar; Dr. Tapan Kumar Pal
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Article
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1993
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John Wiley and Sons
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English
โ 297 KB
Vibrating capillary apparatus (VCA) was designed and constructed for the preparation of sulphamethoxazole (SMZ) microcapsules using gelatin as a coating polymer. The microcapsules were characterized by physico-chemical methods. The apparent diffusion coefficient D, and diffusion rate constant K B L