公开(公告)号：US09677994B2

公开(公告)日：2017-06-13

申请号：US14450946

申请日：2014-08-04

Applicant: Eppendorf AG

Inventor： Kurt Harnack ,  Helmut Knoffe ,  Peter Scheffler ,  Wolfgang Goemann-Thoss ,  Sven Eikelmann ,  Christoph Jolie

IPC: G01N21/03 ,  B01L3/00 ,  B01L9/00 ,  G01J3/02 ,  G01N21/15 ,  B01L3/18

CPC classification number: B01L3/5088 ,  B01L3/18 ,  B01L9/52 ,  B01L2200/021 ,  B01L2300/043 ,  B01L2300/0809 ,  G01J3/0267 ,  G01N21/03 ,  G01N21/0303 ,  G01N21/15 ,  G01N2021/0307 ,  G01N2021/035

Abstract: Cuvette, comprising at least one measuring area on each one of two arms that are pivotally connected to each other such that from a swung-apart condition, they can be swung together into a measuring position in which the two measuring areas have a distance for positioning a sample between the measuring areas, and means for positioning the two arms in a measuring position in a cuvette shaft of an optical measuring device with a sample between the two measuring areas in a beam path of the optical measuring device that crosses the cuvette shaft.

公开(公告)号：US10241027B2

公开(公告)日：2019-03-26

申请号：US15822555

申请日：2017-11-27

Applicant: Eppendorf AG

Inventor： Kurt Harnack ,  Helmut Knofe ,  Peter Scheffler ,  Wolfgang Goemann-Thoss ,  Sven Eikelmann ,  Christoph Jolie

IPC: G01N21/03 ,  G01N21/15 ,  B01L3/00

Abstract: Cuvette, comprising at least one measuring area on each one of two arms that are pivotally connected to each other such that from a swung-apart condition, they can be swung together into a measuring position in which the two measuring areas have a distance for positioning a sample between the measuring areas, and means for positioning the two arms in a measuring position in a cuvette shaft of an optical measuring device with a sample between the two measuring areas in a beam path of the optical measuring device that crosses the cuvette shaft.