Stepwise gradient development in thin-la
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G. Matysik; E. SoczewiΕski
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Article
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1988
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Elsevier Science
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English
β 609 KB
A miniaturized generator of continuous gradients for equilibrium sandwich chambers with a glass distributor is described. The gradient profile is controlled by the initial concentration of the weaker eluent and its initial volume and by the composition and rate of delivery of the stronger eluent. St