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[求助] 为检测植物细胞去壁后有无细胞壁残留,用荧光增白剂染色,如何区分?

RT,为了检测有无细胞壁残留,我采用荧光增白剂对酶解得到的原生质体悬浮液荧光染色,用的是Fluorescent Brightener 28,sigma的,相关资料见此处:http://www.sigmaaldrich.com/cata ... h&region=CN
染色后蓝光激发,可看到红色的原生质体,淡绿或白色的球状无,问题来了:这些完全呈淡绿色或白色的球状物,大多形状不规则,是否是没有去除细胞壁的细胞?这种情况如果过多存在,可否说明酶解并不充分?谢谢
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