23 氣相層析法管柱分為填充管柱（Packed column）與毛細管柱（Capillary column），關於兩者之差異，下列敘述何者正確？(A)填充管柱之分離效率比毛細管柱好(B)填充管柱的內徑

問題詳情

23 氣相層析法管柱分為填充管柱（Packed column）與毛細管柱（Capillary column），關於兩者之差異，下列敘述何者正確？
(A)填充管柱之分離效率比毛細管柱好
(B)填充管柱的內徑比毛細管柱窄
(C)填充管柱所用之攜帶氣體流速比毛細管柱大
(D)填充管柱的樣品承載量比毛細管柱低

參考答案

答案：C
難度：非常困難0
統計：A(0),B(0),C(0),D(0),E(0)

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