X-ray diffraction technique is widely used in drug analysis. It determines the structure of a crystal by measuring the Angle of X-ray diffraction in the crystal.

Since pharmacopoeia and regulations on issues related to drug crystal research, the application of X-ray diffraction technology in drug analysis has begun to increase, providing important technical support for drug development, production and quality control. Common ones are the following.

                                         Drug API crystal analysis

                                                   Crystallinity analysis

                                                             In situ analysis

It plays an important role in drug composition identification, drug synthesis monitoring, drug preparation analysis, drug and biomolecular interaction research, drug solubility research, drug release mechanism research, drug behavior research, drug quality control and other processes.