过氧化氢-溴甲酚紫催化光度法测定微量铁

魏新军, 魏倩倩, 南海娟, 牛生洋

Catalytic Spectrophotometric Determination of Trace Iron Based on Oxidation of Bromocresol Purple by Hydrogen Peroxide

WEI Xin-Jun, WEI Qian-Qian, 南Hai-Juan , NIU Sheng-Yang

食品科学 . 2007, (9): 490 -493 .