Solid-phase proofreading PCR and silver staining of colloidal gold were applied to detect the point mutation.

对固相校读PCR以及纳米金-银染法检测信号进行了初步摸索；

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Solid-phase proofreading PCR and silver staining of colloidal gold were applied to detect the point mutation.

对固相校读PCR以及纳米金-银染法检测信号进行了初步摸索；

youdao