Abstract：The contents of six trace elements, Ca, Mg, Fe, Zn, Cu and Co, in white jade snail were determined by ICP-AES and AAS using nitrifying method of high pressure nitrifying pot. The results of two analysis methods were compared, showing no obvious differences. The recoveries were 92.4%-103.0%, and the relative standard deviations were less than 2.98%. The experiment proved that white jade snail contains rich useful trace elements, and is a kind of green food with high nutrition.
辛士刚, 王莹, 周婉秋. 白玉蜗牛微量元素的测定方法研究[J]. 光谱学与光谱分析, 2006, 26(07): 1336-1338.
XIN Shi-gang, WANG Ying, ZHOU Wan-qiu. Study of Determination Method of Trace Elements in White Jade Snail. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 26(07): 1336-1338.
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