发明名称 |
MASS SPECTROMETER |
摘要 |
An Electrospray Ionisation ion source and an Atmospheric Pressure Chemical Ionisation ion source are disclosed which comprise a probe 1 comprising two coaxial capillary tubes 2,3. A blue-flame gas torch 6 is provided downstream of the probe 1 as a combustion source. An analyte solution is sprayed from an inner capillary tube 2 of the probe 1 and a combustible gas is supplied to an outer capillary tube 3 of the probe 1. The combustible gas supplies heat to aid desolvation of the droplets emerging from the probe 1 via combustion with the surrounding oxygen-containing atmosphere when combusted by the blue flame torch 6.
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申请公布号 |
CA2496013(C) |
申请公布日期 |
2013.09.24 |
申请号 |
CA20052496013 |
申请日期 |
2005.02.03 |
申请人 |
MICROMASS UK LIMITED |
发明人 |
BAJIC, STEVAN;BATEMAN, ROBERT HAROLD |
分类号 |
G01N27/62;H01J49/10;G01N27/64;G01N27/68;G01N30/72;H01J37/08;H01J49/26;H01J49/34 |
主分类号 |
G01N27/62 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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