发明名称 Positive flow control in an unvented container
摘要 A containment device, such as a cuvette, for use in amplifying and detecting nucleic acid material at a contained detection site. A waste compartment provided downstream from the detection site is provided with fold lines that give the compartment a bi-stable configuration, so that it can expand to relieve back-pressure that otherwise builds up in such a containment device. Also, optimal locations of flow paths between compartments are described to minimize back-flow of upstream reagents into the feeder paths that are yet to be used by subsequent compartments.
申请公布号 US5288463(A) 申请公布日期 1994.02.22
申请号 US19930042361 申请日期 1993.04.02
申请人 EASTMAN KODAK COMPANY 发明人 CHEMELLI, JOHN B.
分类号 B01L3/00;(IPC1-7):G01N21/05;G01N21/03 主分类号 B01L3/00
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