Method for producing duck tembusu virus inactivated vaccines in large scale
The invention discloses a method for producing duck tembusu virus inactivated vaccines in a large scale. According to the method, high-density culture of cells is performed by using a bioreactor culture technology to produce the duck tembusu virus inactivated vaccines. Compared with a conventional r...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a method for producing duck tembusu virus inactivated vaccines in a large scale. According to the method, high-density culture of cells is performed by using a bioreactor culture technology to produce the duck tembusu virus inactivated vaccines. Compared with a conventional rotating bottle production process, the method for producing duck tembusu virus inactivated vaccines in a large scale has the characteristics that the automated control degree is high, and the production can be monitored in real time to ensure that the product quality is uniform and stable; and manpower and material resources can be saved during production to reduce the production cost; and the produced venom is high in virus content and low in inter-batch difference, and side effects are reduced. |
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