Plan and execute preformulation studies for drug substances including but not limited to solubility studies, stability studies and HPLC method development.
An API expiry or retest date should be based on an evaluation of data derived from stability studies.
Abstr: In this study "the accumulation of Baishan gold tailings dam as the goal, its dam static, dynamic stability analysis, with its fine-grained tailings dam stability studies for reference."
