传代培养细胞广泛的应用于各个领域,是一个重要的实验方法,但是传代细胞在一代代长期传代过程中,常为血清和外界的支原体所污染,有人调查细胞株污染率可高达80％,它导致细胞功能和膜抗元性的异常,最终衰退失传,污染支原体的细胞不能再作实验之用,因此检查细胞污染支原体是众所关心的问题,国内常用支原体培 Subcultured cells are widely used in various fields, is an important experimental method, but the passage of passaged cells in the long-term generation from generation to generation often contaminated with serum and the outside of Mycoplasma, some people surveyed the contamination rate of cell lines up to 80%, it Resulting in abnormal cell function and membrane anti-metamorphosis, the final decline lost, the cells contaminated Mycoplasma can not be used for experimental purposes, so check the cell contamination of Mycoplasma is a matter of common concern, the commonly used Mycoplasma