Design and evaluation of a sandwich phas
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C. De Ruiter; J.H. Wolf; U.A. Th. Brinkman; R.W. Frei
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Article
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1987
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Elsevier Science
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English
β 611 KB
Sandwich phase separators with various groove dimensions were constructed and tested as part of a post-column extraction detector for liquid chromatography and for a flow-injection system. The construction materials are stainless steel and PTFE, no membranes are used. The groove volumes vary between