METHOD AND APPARATUS FOR CHROMATOGRAPHIC SEPARATIONS WITH SUPERFICIALLY POROUS GLASS BEADS HAVING SORPTIVELY ACTIVE CRUSTS,申请号USD3488922-传众专利搜索

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发明名称	METHOD AND APPARATUS FOR CHROMATOGRAPHIC SEPARATIONS WITH SUPERFICIALLY POROUS GLASS BEADS HAVING SORPTIVELY ACTIVE CRUSTS
摘要
申请公布号	US3488922(A)	申请公布日期	1970.01.13
申请号	USD3488922	申请日期	1968.10.10
申请人	E.I. DU PONT DE NEMOURS & CO.	发明人	JOSEPH J. KIRKLAND
分类号	G01N30/56	主分类号	G01N30/56
代理机构		代理人
主权项
地址

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