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MASS SEPARATION COLUMN OF MAGNETIC FIELD TYPE MASS SPECTROMETER AND MASS SEPARATING METHOD
专利权人:
JEOL LTD
发明人:
IWANAGA MITSUYASU
申请号:
JP20000371374
公开号:
JP2002175773(A)
申请日:
2000.12.06
申请国别(地区):
日本
年份:
2002
代理人:
摘要:
PROBLEM TO BE SOLVED: To provide a mass separation column of a magnetic field type mass spectrometer and a mass separating method, capable of preventing resolving power and sensitivity of a mass spectrum from deteriorating even when the sample is large in quantity. SOLUTION: The mass separation column used for the magnetic field type mass spectrometer is so constituted that heating of its pipe wall and mass separation operation of ions can be simultaneously carried out.
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中国工程科技知识中心
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