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为了解消毒剂杀灭物体表面HBV的效果,我们选择四种常用消毒剂对物体表面HBV·DNA阳性污染源进行了消毒后效果评价。报告如下:1 材料与方法1.1 材料 采用HBV·DNA阳性的乙型肝炎患者血清进行倍比稀释,以能检出HBV·DNA阳性的最大稀释倍数的稀释血清为污染源,模拟被污染物体表
In order to understand the effect of disinfectant on the surface of the object to kill HBV, we choose four kinds of commonly used disinfectant to disinfect the surface of the positive source of HBV DNA. The report is as follows: 1 Materials and methods 1.1 Materials HBV · DNA positive serum of hepatitis B patients for multiple dilution, in order to be able to detect HBV · DNA positive dilution of the dilution of the serum as the source of pollution, the simulated object table