对乙酰基偶氮胂动力学光度法测定铜的研究

罗川南, 周长利, 魏琴, 耿永强

Determination of Trace Copper by Kin etic Spectrophotometry with P -acetylarsenazo

LUO Chuan-Nan, ZHOU Chang-Li, WEI Qin, GENG Yong-Qiang

食品科学 . 2002, (2): 110 -112 .