CN104266989B - 一种分别检测微量Mg2+、Zn2+或F‑的比率吸收紫外光谱法 - Google Patents
一种分别检测微量Mg2+、Zn2+或F‑的比率吸收紫外光谱法 Download PDFInfo
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- CN104266989B CN104266989B CN201410566120.8A CN201410566120A CN104266989B CN 104266989 B CN104266989 B CN 104266989B CN 201410566120 A CN201410566120 A CN 201410566120A CN 104266989 B CN104266989 B CN 104266989B
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- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Description
校准曲线线性范围mol·L-1 | 相关系数 | 检测限mol·L-1 |
9.0×10-7~1.1×10-5 | 0.9932(n=11) | 2.12×10-7 |
校准曲线线性范围mol·L-1 | 相关系数 | 检测限mol·L-1 |
9.0×10-7~1.0×10-5 | 0.9965(n=11) | 3.54×10-7 |
校正曲线线性范围mol·L-1 | 相关系数 | 检测限mol·L-1 |
8.0×10-7~1.2×10-5 | 0.9916(n=11) | 3.54×10-7 |
Claims (5)
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CN201410566120.8A CN104266989B (zh) | 2014-10-22 | 2014-10-22 | 一种分别检测微量Mg2+、Zn2+或F‑的比率吸收紫外光谱法 |
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CN201410566120.8A CN104266989B (zh) | 2014-10-22 | 2014-10-22 | 一种分别检测微量Mg2+、Zn2+或F‑的比率吸收紫外光谱法 |
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CN104266989A CN104266989A (zh) | 2015-01-07 |
CN104266989B true CN104266989B (zh) | 2017-09-08 |
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CN112147092B (zh) * | 2020-05-29 | 2021-09-28 | 江西师范大学 | 水体中酸性多糖的检测方法 |
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CN1583944A (zh) * | 2004-06-09 | 2005-02-23 | 太原理工大学 | 有机电致发光材料、制备及应用 |
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CN103342709A (zh) * | 2013-07-16 | 2013-10-09 | 中山大学 | 一种水溶性荧光β-环糊精功能化水杨醛席夫碱锌的配合物及其制备方法和应用 |
CN103694990A (zh) * | 2013-11-29 | 2014-04-02 | 德州学院 | 一种希夫碱锌离子、镁离子荧光探针及制备方法 |
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2014
- 2014-10-22 CN CN201410566120.8A patent/CN104266989B/zh not_active Expired - Fee Related
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CN1583944A (zh) * | 2004-06-09 | 2005-02-23 | 太原理工大学 | 有机电致发光材料、制备及应用 |
CN102558199A (zh) * | 2011-12-31 | 2012-07-11 | 中国科学院长春应用化学研究所 | 四齿席夫碱金属配合物、金属卟啉配合物和制备聚碳酸酯的方法 |
CN102603725A (zh) * | 2012-03-02 | 2012-07-25 | 苏州大学 | 水相中检测锌离子的近红外荧光探针及其制备和应用 |
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CN103694990A (zh) * | 2013-11-29 | 2014-04-02 | 德州学院 | 一种希夫碱锌离子、镁离子荧光探针及制备方法 |
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