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本文对亚硒酸钠、还原性谷胱甘肽、过氧化氢(或自然溶解氧)进行了研究.采用邻苯三酚自氧化法和电子自旋共振(ESR)技术等均证实了在此反应体系中通过亚硒酸钠的催化作用产生了超氧阴离子(O_2~-)等活性氧自由基.
In this paper, sodium selenite, reducing glutathione, hydrogen peroxide (or natural dissolved oxygen) were studied using pyrogallol autoxidation and electron spin resonance (ESR) technology all confirmed in this In the reaction system, reactive oxygen species such as superoxide anion (O_2 ~ -) were produced by the catalytic action of sodium selenite.