The quality of drugs is not only related to the drugs themselves, but also changes the effectiveness and stability of drugs after the interaction between the materials and drugs, which will endanger the life and health of patients. The State Food and drug administration requires drug manufacturers and pharmaceutical packaging material manufacturers to study the compatibility between drugs and packaging materials to ensure drug quality. In case of nonconformity, the pharmaceutical packaging must be stopped immediately, and standardized research must be carried out again to strictly prevent the selection of inappropriate pharmaceutical packaging materials from causing drug quality problems.
Pnt can carry out extractable research, methodological design and verification, extract (migration) test, toxicological safety evaluation and other work for different drug packaging materials, and give the final compatibility conclusion.