邻菲啰啉活化催化褪色光度法测定食品中痕量Cu2+

赵丽杰1，赵丽萍1，常勇1，白晓琳1，刘永宏2

Determination of Trace Copper (II) in Foods by p-Phenanthroline-activated Catalytic Discoloring Spectrophotometry

ZHAO Li-jie1，ZHAO Li-ping1，CHANG Yong1，BAI Xiao-lin1，LIU Yong-hong2

食品科学 . 2009, (10): 169 -172 . DOI: 10.7506/spkx1002-6630-200910035