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| 电感耦合等离子体原子发射光谱法测定药品包装材料中砷浸出量 | |
| 引用本文： | 周红娇. 电感耦合等离子体原子发射光谱法测定药品包装材料中砷浸出量[J]. 中国药业, 2012, 21(2): 34-35 |
| 作者姓名： | 周红娇 |
| 作者单位： | 云南省医疗器械检验所,云南,昆明,650034 |
| 摘 要： | 目的 建立测定药品包装材料中玻璃输液瓶砷浸出量的电感耦舍等离子体原子发射光谱(ICP-AES)法.方法 样品液直接用电感耦合等离子体原子发射光谱法测定.结果 标准曲线线性良好,相关系数r=0.999 91,方法的检出限为0.032 7 mg/L.RSD为4.71%,回收率为97.02%.结论 所用方法简便、快速准确、灵敏度高. |
| 关 键 词： | 电感耦合等离子体原子发射光谱法 药品包装材料 玻璃输液瓶 砷浸出量测定 |
Determination of Arsenic Leaching Amount from Drug Packaging Materials by ICP-AES |
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| Zhou Hongjiao. Determination of Arsenic Leaching Amount from Drug Packaging Materials by ICP-AES[J]. China Pharmaceuticals, 2012, 21(2): 34-35 | |
| Authors: | Zhou Hongjiao |
| Affiliation: | Zhou Hongjiao(Yunnan Provincial Institute of Testing on Medical Appliances,Kunming,Yunnan,China 650034) |
| Abstract: | Objective To establish a method for the determination of arsenic leaching amount from glass infusion bottles in drug packaging materials by inductively coupled plasma atomic emission spectrometry（ICP-AES）.Methods The sample solutions were directly determined by ICP-AES.Results A good linearity was obtained（r=0.999 91）.The detection limit was 0.032 7mg/L.RSD was 4.71%.The recovery rate was 97.02%.Conclusion This method is simple,fast and accurate with high sensitivity. |
| Keywords: | ICP-AES drug packaging materials glass infusion bottles determination of arsenic leaching amount |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |