巯基葡聚糖分离富集—电感耦合等离子体质谱法测定水中的痕量锡 |
徐冰旭, 邢夏, 徐进力, 陈海杰, 张勤, 刘亚轩 |
The determination of trace tin in water samples by inductively coupled plasma mass spectrometry (ICP-MS) after separation and enrichment using mercapto containing dextran gel |
Bing-Xu XU, Xia XING, Jin-Li XU, Hai-Jie CHEN, Qin ZHANG, Ya-Xuan LIU |
图2 锡的吸附质量与离子强度的关系 |
Fig.2 The relationship between adsorption quality of tin and ionic strength |
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