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发明名称
Baseline stabiilty in gradient ion chromatography by using a nonionic modifier
摘要
申请公布号
US4925567(A)
申请公布日期
1990.05.15
申请号
US19890317766
申请日期
1989.03.02
申请人
BASF CORPORATION
发明人
MCALEESE, DAVID L.
分类号
G01N30/02;B01D15/08;G01N30/34;G01N30/96
主分类号
G01N30/02
代理机构
代理人
主权项
地址
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