摘要为了建立比溴化乙锭(EB)更为安全有效的核酸染色方法。用后染方法对Gelview、SYBR Green I、UltrapowerTM和EB这4种核酸染料在琼脂糖凝胶中的染色特性进行比较分析。结果表明,Gelview和EB的灵敏度很高,SYBR Green I次之,UltrapowerTM最低。综合考虑,Gelview是替代EB的最好新型核酸染料。
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