Multiple detectors for molecular weight
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J. R. Runyon; D. E. Barnes; J. F. Rudd; L. H. Tung
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Article
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1969
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John Wiley and Sons
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English
⚖ 534 KB
The use of a single detector in gel permeation chromatography (GPC) for samples of varying composition leads to erroneous conclusions. With certain simplifying assumptions, a gel permeation chromatograph equipped with properly selected dual detectors yields composition and molecular weight distribut