Paper chromatography is a simple experiment and easy to do in class.
在教室里，色谱法是一个很简单很容易的实验。
Similar to the paper chromatography except that the rod and the rack are not necessary.
仪器和操作过程和纸色谱相似，除了不用支架和杆子外。
Precipitation Chromatography on paper is sensitive, fast and simple in manipulation.
纸型沉淀层析法的特点是：简便，快速而又灵敏。
Precipitation Chromatography on paper is sensitive, fast and simple in manipulation.
纸型沉淀层析法的特点是：简便，快速而又灵敏。
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