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用人血浆组分IV中某些成分配制的低浓度牛血清(2%)培养液(称Ⅱ号培养液),培养Vero细胞的效果与美国GIBCO公司的低浓度牛血清培养基添加物Gms-A类似;用所培养的Vero细胞感染狂犬病毒,其病毒滴度均大于6.0logLD50/ml);而残余牛血清含量从50~100μg/ml降至5~10μg/ml。
The effect of culturing Vero cells with low concentration bovine serum (2%) medium (referred to as culture medium No. 2) formulated with certain components of human plasma component IV is similar to that of Gms-A Similarly, rabies virus was infected with the cultured Vero cells with a titer greater than 6.0 logLD50 / ml), while the residual bovine serum level was reduced from 50-100 μg / ml to 5-10 μg / ml.