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经营范围
发明名称
Ion service for a mass analyser and method of cleaning an ion source
摘要
申请公布号
GB9716666(D0)
申请公布日期
1997.10.15
申请号
GB19970016666
申请日期
1997.08.06
申请人
MASSLAB LIMITED
发明人
分类号
G01N27/62;G01N30/72;H01J49/04;H01J49/10
主分类号
G01N27/62
代理机构
代理人
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