Buel E, Schwartz M
Crime Laboratory, Vermont Department of Public Safety, Waterbury 05676.
Appl Theor Electrophor. 1993;3(5):253-5.
We describe a simple procedure to stain DNA in horizontal agarose gels using 4',6-diamidino-2-phenylindole (DAPI). The method has the speed and simplicity of ethidium bromide while localizing the dye in the sample, limiting incidental dye contamination.
我们描述了一种使用4',6-二脒基-2-苯基吲哚(DAPI)对水平琼脂糖凝胶中的DNA进行染色的简单方法。该方法具有溴化乙锭染色的速度和简便性,同时能将染料定位在样品中,减少偶然的染料污染。