A kind of flexible glass capillary wool degras column modified by silicon film was researched.
本文研究了一种硅膜改性弹性玻璃毛细管羊毛脂色谱柱.
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Two new methods for making taper glass capillary tubes with ordinary drawing machine were developed.
提出两种用普通毛细管拉制机制备变径玻璃毛细管的新方法.
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