| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10542944 | Food Chemistry | 2012 | 8 Pages |
Abstract
⺠Metal ions (Cu2+, Fe2+ and Fe3+) seriously affected HPLC analysis of catechins. ⺠Metal ions bind to catechins and oxidize them or catalyze their oxidation by oxygen. ⺠An optimum condition using EDTA was proposed for HPLC analysis.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Midori Yasuda, Chika Matsuda, Ayumi Ohshiro, Kuniyo Inouye, Masaaki Tabata,