Eluotrope series acc. Neher and von Arx
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Eluotrope series
Eluotrope series according Neher and von Arx, R. Neher, E. von Arx, private communication in
"Chromatographic Adsorption Analysis"
, Interscience Publ., Inc., New York (1942)
Least polar
petroleum ether
benzene
benzene:chloroform 1:1
chloroform
cyclohexane:ethyl acetate 8:2
chloroform:acetone 95:5
benzene:acetone 9:1
benzene:ethyl acetate 8:2
chloroform:diethyl ether 9:1
benzene:methanol 95:5
benzene:diethyl ether 6:4
cyclohexane:ethyl acetate 1:1
chloroform:diethyl ether 8:2
benzene:acetone 8:2
chloroform:methanol 99:1
benzene:methanol 9:1
chloroform:acetone 85:15
benzene:diethyl ether 4:6
benzene:ethyl acetate 1:1
chloroform:diethyl ether 6:4
cyclohexane:ethyl acetate 2:8
butyl acetate
chloroform:methanol 95:5
chloroform:acetone 7:3
benzene:ethyl acetate 3:7
butyl acetate:methanol 99:1
benzene:diethyl ether 1:9
diethyl ether:methanol 99:1
diethyl ether
diethyl ether:DMF 99:1
ethyl acetate
ethyl acetate:methanol 99:1
benzene:acetone 1:1
chloroform:methanol 9:1
dioxane
acetone
methanol
dioxane:water 9:1
Most polar
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