SigmaB0149|考马斯亮兰R-250
进口试剂采购网GIBCO主页
p1Src=//y1.yzimgs.com/uploads/469100/20161211-15434484.jpg?watermark/2/text/5LiK5rW35ouc5Yqb55Sf54mp6IOO54mb6KGA5riF5YWs5Y-4/font/5a6L5L2T/fontsize/400/fill/I0E3QTlBOA==/gravity/SouthEast