水玻璃;
A thin glass stick instead of capillary tube was used for the test of the synthesis process of a water-soluble dye by TLC, and the height of TLC was shortened, good results were achieved.
在利用TLC法检测某水溶性染料的合成过程中,用细玻璃棒代替毛细管点样,降低薄层展开高度,收到了良好的效果。
纳米英语 · 英语词汇
纳米英语 · 中考英语
纳米英语 · 双语娱乐资讯
纳米英语 · 双语新闻