Homogeneity

Partially Miscible Liquid

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A partially miscible liquid refers to a pair or a mixture of liquids that exhibit limited solubility in each other. Unlike completely miscible liquids that can dissolve in all proportions, partially miscible liquids reach a solubility limit beyond which further dissolution is not possible. As a result, distinct layers or phases may form within the … Read more

Evaluation of semi-solid dosage forms

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Evaluating semi-solid dosage forms is critical in ensuring their quality, safety, and efficacy. Various tests and assessments are conducted to verify these pharmaceutical formulations’ physical, chemical, and microbiological attributes. Here is an overview of the key aspects considered during the evaluation of semi-solid dosage forms such as ointments, creams, gels, and pastes:  1. Physical Characteristics … Read more