Polyethyleneimine-coated capillary elect
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M. Said Nutku; F. Bedia Erim
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Article
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1999
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John Wiley and Sons
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English
โ 65 KB
๐ 2 views
The determination of the organic acids, tartaric, malic, citric, lactic, succinic, and acetic, by capillary electrophoresis was investigated. The acids were ลฝ . separated on a polyethyleneimine PEI -coated capillary filled with 20 mM 6aminohexanoic acid and 5 mM 2,4-dihydroxybenzoic acid and adjuste