咖啡酸国家一级纯度标准物质的研制*
Development of National Primary Purity Certified Reference Material of Caffeic Acid
咖啡酸国家一级纯度标准物质的研制* |
| 苏斌,张宝喜,毕研才,龚宁波,杨世颖,张丽,吕扬,杜冠华 |
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Development of National Primary Purity Certified Reference Material of Caffeic Acid |
| Bin SU,Baoxi ZHANG,Yancai BI,Ningbo GONG,Shiying YANG,Li ZHANG,Yang LYU,Guanhua DU |
| 图1 咖啡酸库仑滴定反应原理 |
| Fig.1 The principle of Coulomb titration of caffeic acid |
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