CN106644634B - 一种基于零价铁粉来制备libs液体测试样品的方法及其应用 - Google Patents
一种基于零价铁粉来制备libs液体测试样品的方法及其应用 Download PDFInfo
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- CN106644634B CN106644634B CN201611112161.5A CN201611112161A CN106644634B CN 106644634 B CN106644634 B CN 106644634B CN 201611112161 A CN201611112161 A CN 201611112161A CN 106644634 B CN106644634 B CN 106644634B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
- G01N21/718—Laser microanalysis, i.e. with formation of sample plasma
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Abstract
Description
待测元素 | 检测极限(μg/mL) |
Cu | 0.146 |
Pb | 0.435 |
Cd | 11.45 |
Cr | 1.907 |
Claims (5)
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CN201611112161.5A CN106644634B (zh) | 2016-12-07 | 2016-12-07 | 一种基于零价铁粉来制备libs液体测试样品的方法及其应用 |
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CN201611112161.5A CN106644634B (zh) | 2016-12-07 | 2016-12-07 | 一种基于零价铁粉来制备libs液体测试样品的方法及其应用 |
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CN106644634A CN106644634A (zh) | 2017-05-10 |
CN106644634B true CN106644634B (zh) | 2020-05-19 |
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CN113340876B (zh) * | 2021-05-27 | 2023-03-14 | 中国科学院上海光学精密机械研究所 | 用于libs测试的非牛顿流体的制备方法 |
Citations (1)
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CN105954260A (zh) * | 2016-06-07 | 2016-09-21 | 华中科技大学 | 基于激光诱导击穿光谱对水体元素定量分析的制样方法 |
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CN105717093B (zh) * | 2016-01-29 | 2018-08-28 | 清华大学 | 一种基于大数据库辨识的水泥特性分析方法 |
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CN105954260A (zh) * | 2016-06-07 | 2016-09-21 | 华中科技大学 | 基于激光诱导击穿光谱对水体元素定量分析的制样方法 |
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Inventor after: Li Xiangyou Inventor after: Yang Xinyan Inventor after: Guo Lianbo Inventor after: Li Jiaming Inventor after: Yi Rongxing Inventor after: Hao Zhongqi Inventor after: Li Qiushi Inventor after: Zeng Xiaoyan Inventor before: Li Xiangyou Inventor before: Yang Xinyan Inventor before: Guo Lianbo Inventor before: Li Jiaming Inventor before: Yi Rongxing Inventor before: Hao Zhongqi Inventor before: Li Qiushi Inventor before: Zeng Xiaoyan Inventor before: Lu Yongfeng |
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