SAMPLE PREPARATION DEVICE AND METHOD OF PREPARING A SAMPLE FOR STERILITY TESTING

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专利权人:

发明人:

OLIVIER STÉPHANE

申请号：

IN201637040463

公开号：

IN201637040463A

申请日:

2016.11.28

申请国别(地区):

IN

年份:

2017

代理人:

摘要：

A sample preparation device (1) comprising a first chamber (2) containing a first movable piston (2C) separating a first volume (2A) upstream and a second volume (2B) downstream the first piston (2C) a second chamber (3) containing a second movable piston (3C) separating a third volume (3A) upstream and a fourth volume (3B) downstream the second piston (3C) and an inlet (44A) to the first volume (2A) and an outlet (5) from the first volume (2A). The first volume (2A) is connected with the third volume (3A) by a first communication path (6) and the second volume (2B) is connected with the fourth volume (3B) by a second communication path (7).

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中国工程科技知识中心

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