CN105954260B - 基于激光诱导击穿光谱对水体元素定量分析的制样方法 - Google Patents
基于激光诱导击穿光谱对水体元素定量分析的制样方法 Download PDFInfo
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- 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
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CN106644634B (zh) * | 2016-12-07 | 2020-05-19 | 华中科技大学 | 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 |
CN108519368A (zh) * | 2018-04-08 | 2018-09-11 | 华中科技大学 | 一种土壤有效态重金属元素的检测方法及其检测装置 |
CN109358035B (zh) * | 2018-10-29 | 2021-01-01 | 中国科学院上海技术物理研究所 | 空间站微重力环境下的航天员尿液中过渡金属检测系统 |
CN112362722B (zh) * | 2019-07-26 | 2022-07-12 | 中国科学院上海硅酸盐研究所 | 一种激光剥蚀电感耦合等离子体质谱的定量分析方法 |
CN110887710A (zh) * | 2019-11-08 | 2020-03-17 | 华中科技大学 | 基于激光诱导击穿光谱技术的水体中元素分析的制样方法 |
CN111551538A (zh) * | 2020-05-06 | 2020-08-18 | 中国海洋大学 | 一种基于libs技术的水产品中重金属检测的信号增强方法 |
CN113092449A (zh) * | 2021-04-13 | 2021-07-09 | 杭州石炭纪环保科技有限公司 | 一种多孔硅片基底及河道水质原位在线检测方法和系统 |
CN114113932A (zh) * | 2021-11-22 | 2022-03-01 | 国网河南省电力公司电力科学研究院 | 一种加速复合绝缘子芯棒酥朽老化的装置 |
CN114280033A (zh) * | 2021-12-31 | 2022-04-05 | 中国医学科学院血液病医院(中国医学科学院血液学研究所) | 一种基于激光诱导击穿光谱技术的血清快速检测装置 |
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CN101082622A (zh) * | 2007-07-05 | 2007-12-05 | 上海科华生物工程股份有限公司 | 定量测定人体α-淀粉酶活性的干化学试纸 |
CN101598727A (zh) * | 2009-07-09 | 2009-12-09 | 上海科华生物工程股份有限公司 | 定量测定人体血液尿素含量的干化学试纸 |
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CN105319088B (zh) * | 2014-06-25 | 2018-07-06 | 四川大学 | 一种激光诱导击穿光谱检测液体样品的前处理方法 |
CN203908950U (zh) * | 2014-06-26 | 2014-10-29 | 浙江师范大学 | 一种基于富集技术的激光诱导污水重金属检测装置 |
US9366634B2 (en) * | 2014-10-22 | 2016-06-14 | Bwt Property, Inc. | Substrate enhanced laser-induced breakdown spectroscopy (LIBS) apparatus |
CN104406943B (zh) * | 2014-11-26 | 2017-02-22 | 四川大学 | 激光诱导击穿光谱检测技术中液体样品的前处理方法 |
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CN101082622A (zh) * | 2007-07-05 | 2007-12-05 | 上海科华生物工程股份有限公司 | 定量测定人体α-淀粉酶活性的干化学试纸 |
CN101598727A (zh) * | 2009-07-09 | 2009-12-09 | 上海科华生物工程股份有限公司 | 定量测定人体血液尿素含量的干化学试纸 |
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