发明名称 Vorrichtung und Verfahren zur Trennung von Flüssigkeitsproben.
摘要 A device (10) for separating liquid samples has a sample container (12), bottom wall (20) of which has an outlet opening (22) provided therein. The outlet opening (22) is joined by an outlet spout (24) extending in the axial direction of the sample container (12). On bottom wall (20) there is a separation layer (28). Below sample container (12), a collecting container (32) is arranged abutting sample container (12) such that an exchange of air between the interior of the collecting chamber (32) and the environment is possible, yet an escape of liquid is largely inhibited. The contact surface between collecting chamber (32) and sample container (12) and end (26) of the outlet spout (24) through which the liquid is discharged, are axially spaced apart.
申请公布号 DE69206136(D1) 申请公布日期 1995.12.21
申请号 DE1992606136 申请日期 1992.02.18
申请人 MINNESOTA MINING AND MFG. CO., SAINT PAUL, MINN., US;QIAGEN GMBH, 40724 HILDEN, DE 发明人 AYSTA, JAMES, E., SAINT PAUL, MN 55133-3427, US;COLPAN, METIN, SAINT PAUL, MN 55133-3427, US
分类号 B01D15/00;B01D24/00;B01D29/01;B01D61/18;B01L3/00;B01L99/00;C12M1/00;C12Q1/68;(IPC1-7):B01L3/00;B01D29/00 主分类号 B01D15/00
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