Blog

Monoclonal antibodies, monoclonal antibodies, are produced by injecting antigens into host animals to initiate the body’s immune response. Monoclonal antibody drugs play a prominent role in the prevention and treatment of viral diseases, autoimmune diseases, malignant tumors and severe infectious diseases, and have also performed well in the prevention and treatment of COVID-19. Monoclonal antibodies […]

With the continuous development of social economy, people pay more and more attention to their health, and the pharmaceutical industry plays a vital role in ensuring the health of the people. Therefore, it is very important to ensure the stable development of the pharmaceutical industry significance. In the production process of pharmaceuticals, its quality is

After the vaccine is freeze-dried in the freeze-drying box, it generally needs to be sealed with vacuum or nitrogen filling to prevent the vaccine freeze-dried preparation from being contaminated and regaining moisture. Vacuum sealing should measure the vacuum degree in the finished product inspection; nitrogen filling sealing should have enough nitrogen, and the purity of