| 一种用于ICP光谱法直接分析海水样品的高盐雾化器的应用研究 |
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| 引用本文： | 蓝兴华. 一种用于ICP光谱法直接分析海水样品的高盐雾化器的应用研究[J]. 光谱实验室, 1997, 14(5): 65-67 |
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| 作者姓名： | 蓝兴华 |
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| 作者单位： | 中国科学院南海海洋研究所分析测试中心!广州市新港西路164号，510301，中国科学院南海海洋研究所分析测试中心!广州市新港西路164号，510301 |
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| 摘 要： | 制作了适用将海水样品直接进样喷入ＩＣＰ焰的高盐雾化器，连续进样喷雾１２分半钟不堵塞，测定了海水中的元素Ｓｒ，Ｂａ，Ｐ，Ｂ，Ｃａ，Ｋ，Ｌｉ的检出限（ＤＬ）和ＢＥＣ值，其结果相当于或优于ＡＲＬ－ＭＤＳＮ高盐雾化器的ＤＬ和ＢＥＣ值。
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| 关 键 词： | ICP 海水样品 高盐雾化器 锶 钡 磷 硼 钙 钾 锂 |
An Applied Research on a High Dissolved Salts Contents Nebulizer for Direct Analysed Seawater Samples by ICP Spectrometry |
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| LAN Xinghua, CHEN Wanyan. An Applied Research on a High Dissolved Salts Contents Nebulizer for Direct Analysed Seawater Samples by ICP Spectrometry[J]. Chinese Journal of Spectroscopy Laboratory, 1997, 14(5): 65-67 |
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| Authors: | LAN Xinghua CHEN Wanyan |
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| Abstract: | A hish dissolved salts contents nebulizer suited for introducing seawater samples to ICP torch wasmade up. The nebulizer could continuously nebulize seawater samples into the ICP torch for 12. 5minutes without blocking up. Detection theits (DL) and background equivalent concentration(BEC)of Sr,Ba,P,B,Ca,K,Li in seawater samples were determinated. The determinded (DL) and (BEC)by this nebulizer were similar or better than (DL) and (BEC) determined by high dissolved salts contents nebulizer ARL-MDSN. |
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| Keywords: | ICP Spectrometry Seawater Samples High Dissolvsd Salts Content Nebulizer |
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