A.Thin Layer Chromatography B.Gas Chromatography C.High performance Liquid Chronmtograpny D.Infrared Spectrometry E.Ultraviolet

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问题 A.Thin Layer Chromatography
B.Gas Chromatography
C.High performance Liquid Chronmtograpny
D.Infrared Spectrometry
E.Ultraviolet Specyrometry

选项 A、 
B、 
C、 
D、 
E、 

答案C

解析
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