| 发明名称 |
COMBUSTION PRETREATMENT-ISOTOPE DILUTION MASS SPECTROMETRY |
| 摘要 |
Provided is a combustion pretreatment-isotope dilution mass spectrometry measuring concentration of a target element for detection contained in a target sample for detection by using an isotope dilution mass spectrometry, including: pretreating the target sample for detection by combustion during an isotope dilution mass spectrometry, to thereby stabilize an isotope and further improve analysis ability, and therefore, the present invention is expected to be utilized as an element analysis method surpassing accuracy of the existing mass spectrometry method. |
| 申请公布号 |
US2015348768(A1) |
申请公布日期 |
2015.12.03 |
| 申请号 |
US201314655845 |
申请日期 |
2013.12.26 |
| 申请人 |
KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE |
发明人 |
Lee Kyoung-Seok;Kim In Jung;Jo Sung-pil;Min Hyung Sik;Yim Yong Hyeon;Lee Joung Hae;Hwang Eui Jin |
| 分类号 |
H01J49/04 |
主分类号 |
H01J49/04 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A combustion pretreatment-isotope dilution mass spectrometry measuring concentration of a target element for detection contained in a target sample for detection by using an isotope dilution inductively coupled plasma mass spectrometry, the combustion pretreatment-isotope dilution mass spectrometry, comprising: pretreating the target sample for detection by combustion during an isotope dilution mass spectrometry. |
| 地址 |
Yuseong-gu Daejeon KR |
