Design and Evaluation of a Rotating Basket-Paddle Dissolution Apparatus

Autor: Louis N. Ace, Tarun K. Mandal, Charles S. Chiao
Rok vydání: 1994
Předmět:
Zdroj: Drug Development and Industrial Pharmacy. 20:1753-1760
ISSN: 1520-5762
0363-9045
DOI: 10.3109/03639049409038391
Popis: The rotating basket-paddle dissolution apparatus is a combination of the USP/NF rotating basket and rotating paddle. A comparative dissolution study was performed utilizing this new apparatus and the two USP/NF apparatus at various stirring speeds using non-disintegrating oxalic acid tablets and disintegrating aspirin tablets. The amount of drug released using the new apparatus was significantly higher than the rotating basket but significantly lower than the rotating paddle at each of the stirring speeds studied. The results obtained using this new apparatus were highly reproducible compared to the USP/NF apparatus.
Databáze: OpenAIRE