38.某層析分離管進行層析分析所得資料如下:V0 = 1.1 mL,V1 = 5.1 mL,V2 = 9.1 mL(V0 = void volume,V1 = peak 1之滯留體積,V2 = peak 2之滯留體積),則selectivity(
)為何?
(A)2.0
(B)0.5
(C)4.0
(D)1.0
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統計: A(2628), B(126), C(83), D(233), E(0) #3065443
統計: A(2628), B(126), C(83), D(233), E(0) #3065443