Gradient elution adsorption chromatograp
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M. Popl; J. MosteckΓ½; Z. Havel
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Article
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1970
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Elsevier Science
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English
β 610 KB
## E&ion adsorption chromatography of higher aromatic substances on alumina was improved by using a programmed gradient of pentane-ether which shortened the time of analysis and increased the sharpness of the separation. The suitability of the method was demonstrated in a qualitative and quantitat