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In recent years, biotechnology medicines, especially monoclonal medicines, have gradually become the main body of new medicine research and development. However, protein biologics generally have th...

Biotechnology products derived from cell lines may be at risk of virus contamination - the extent depends on a number of factors, including the source of preparation, the raw materials used, the pr...

Diarrhea is one of the three major diseases that have caused great economic losses to the pig industry in China. There are many factors causing diarrhea in pigs, and the viral factors are the most ...

Contents Preface - What is Foot and Mouth Disease Abstract Foot-and-mouth disease and deep filtration Constant current filtration method Advantages of deep filtration Advantages of strong positive ...

Contents 01 Application of membrane technology in water supply and drainage industry 02 Mechanism and model of ultrafiltration membrane pollution 2.1 Mechanism and model of pollution 2.1.1 Van der ...

Contents Regulatory background Background to the overall virus security program I. Virus inactivation methods 1. Pasteur method 2. Organic solvent combined with surfactant (S/D method) 3. Dry heat ...

At the 2024 CPHI Milan exhibition, Hangzhou Guidling Technology CO.,LTD, a biopharmaceutical technology company from China, attracted the attention of many visitors with its innovative downstream b...

Foot-and-mouth disease (FMD) is an acute, hot and highly contagious infectious disease caused by foot-and-mouth disease virus, which can infect almost all cloven-hoofed animals (pigs, cattle and sh...

Milan, October 8, 2024 – Guidling announces its participation in CPHI in Milan, the world's leading event for the pharmaceutical industry. The exhibition will be held at the famous Fiera Mila...

In order to reduce the interference of material fluid to the chromatography and improve the recovery of target protein, the clarification process of high density fermentation lysate of two strains ...

In the previous article, we had some preliminary introduction to vaccines and vaccine clarification strategies, and we will continue to explore them in the rest of this article. Following on from t...

Vaccines come from a variety of sources, including tissue extracts, bacterial cells, viral particles, proteins and nucleic acids produced by mammalian recombinant cells, yeast and insect cells. The...