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发明名称
ION-EXCHANGE SEPARATOR
摘要
申请公布号
JPH04194748(A)
申请公布日期
1992.07.14
申请号
JP19900323064
申请日期
1990.11.28
申请人
SHIN ETSU CHEM CO LTD
发明人
YAMAGUCHI HIDENAO
分类号
G01N30/26;B01J47/14
主分类号
G01N30/26
代理机构
代理人
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