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发明名称
POROESE ORGANISCHE MIKROKUEGELCHEN FUER DIE HOCHLEISTUNGSFLUESSIGKEITSCHROMATOGRAPHIE.
摘要
申请公布号
DE68902681(D1)
申请公布日期
1992.10.08
申请号
DE19896002681
申请日期
1989.05.03
申请人
E.I. DU PONT DE NEMOURS AND CO., WILMINGTON, DEL., US
发明人
STOUT, RICHARD W., WILMINGTON DELAWARE 19803, US;LEIBU, HENRY J., WILMINGTON DELAWARE 19807, US
分类号
B01J20/285;B01D15/34;B01D15/36;B01J20/28;B01J20/281;B01J41/20;C08L61/20;C08L61/28;G01N30/02;G01N30/88;(IPC1-7):B01J20/28;B01D15/08
主分类号
B01J20/285
代理机构
代理人
主权项
地址
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