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process for the preparation of the test formulation particularly for pharmaceutical, nutritional, cosmetic and diagnostic
process for the preparation of the test formulation particularly for pharmaceutical, nutritional, cosmetic and diagnostic
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机译:测试制剂的制备方法,特别是用于药物,营养,化妆品和诊断的制剂
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摘要
A method for preparing a galenic formulation for pharmaceutical, dietetic, cosmetic or diagnostic use, comprising forming a liquid mixture containing at least one active ingredient and at least one film-forming substance, spraying the mixture at a temperature between 50 DEG and 150 DEG C. to form droplets, drying the droplets in a current of drying gas at a temperature between 100 DEG and 150 DEG C. to obtain coated granules with a diameter comprised between 10 and 20 mu , collecting the coated granules, and subjecting the collected granules to lyophilization.
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