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发明名称
BONDED PHASE OF SILICA FOR SOLID PHASE EXTRACTION
摘要
申请公布号
IL81270(D0)
申请公布日期
1987.08.31
申请号
IL19870081270
申请日期
1987.01.15
申请人
J.T. BAKER CHEMICAL CO.
发明人
分类号
B01J20/286;B01J20/281;B01J20/32;C01B33/157;G01N30/88;G01N33/493;G01N33/94;(IPC1-7):C01B/
主分类号
B01J20/286
代理机构
代理人
主权项
地址
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