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公开(公告)号:US3803410A
公开(公告)日:1974-04-09
申请号:US2048170
申请日:1970-03-26
申请人: ASS ELECT IND
发明人: BANNER A
CPC分类号: H01J49/022 , G06G7/161 , G06G7/162 , H01J49/326
摘要: A mass spectrometer in which a magnetic analyzer may be used for scanning ions during operation. A means is provided to measure the magnetic flux density in the magnetic analyzer and utilize such measurement in the determination of the mass/charge ratios of ions.