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Analysis of Nine Food Additives in Red Wine by Ion-Suppression RP-HPLC using Trifluoroacetic Acid and Ammonium Acetate as Ion-Suppressors

Published: Wednesday, October 17, 2012
Last Updated: Wednesday, October 17, 2012
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The results show that AmAc and TFA both have ion suppression and organic modification effects, which could result in improving the chromatographic retention and the peak shapes.


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