Pre prescription study 1.The solubility of API in different media and solvents 2.Study on compatibility of raw materials and auxiliary materials 3.Characteristics of active pharmaceutical ingredients (API) dissolution 4.Study on Accelerated Stability under Different Conditions 5.Solid state analysis (polymorphs, particle size, particle shape, etc.) Research on Formulation Prescription 1.Prescription and process development and optimization based on QbD concept 2.Development of new dosage forms 3.Process amplification and technology transfer 4.Development of analytical methods and stability research 5.Life cycle management |