ATE246352T1 - Durchflussküvette zur spektroskopischen untersuchung einer probe - Google Patents

Durchflussküvette zur spektroskopischen untersuchung einer probe

Info

Publication number
ATE246352T1
ATE246352T1 AT99917027T AT99917027T ATE246352T1 AT E246352 T1 ATE246352 T1 AT E246352T1 AT 99917027 T AT99917027 T AT 99917027T AT 99917027 T AT99917027 T AT 99917027T AT E246352 T1 ATE246352 T1 AT E246352T1
Authority
AT
Austria
Prior art keywords
flow path
another
cell
sample
adjustability
Prior art date
Application number
AT99917027T
Other languages
English (en)
Inventor
Richard A Dussault
William R Eppes
Ronald S Scharlack
Original Assignee
Bayer Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of ATE246352T1 publication Critical patent/ATE246352T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/0303—Optical path conditioning in cuvettes, e.g. windows; adapted optical elements or systems; path modifying or adjustment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0346—Capillary cells; Microcells

Landscapes

  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
AT99917027T 1998-05-13 1999-05-12 Durchflussküvette zur spektroskopischen untersuchung einer probe ATE246352T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8525398P 1998-05-13 1998-05-13
PCT/IB1999/000857 WO1999058954A1 (en) 1998-05-13 1999-05-12 Optical spectroscopy sample cell

Publications (1)

Publication Number Publication Date
ATE246352T1 true ATE246352T1 (de) 2003-08-15

Family

ID=22190421

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99917027T ATE246352T1 (de) 1998-05-13 1999-05-12 Durchflussküvette zur spektroskopischen untersuchung einer probe

Country Status (10)

Country Link
US (1) US6188474B1 (de)
EP (1) EP1078243B1 (de)
JP (1) JP4315596B2 (de)
AT (1) ATE246352T1 (de)
AU (1) AU3530799A (de)
CA (1) CA2330556A1 (de)
DE (1) DE69910006T2 (de)
DK (1) DK1078243T3 (de)
ES (1) ES2204123T3 (de)
WO (1) WO1999058954A1 (de)

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US7471393B2 (en) * 2004-03-06 2008-12-30 Michael Trainer Methods and apparatus for determining the size and shape of particles
US9297737B2 (en) 2004-03-06 2016-03-29 Michael Trainer Methods and apparatus for determining characteristics of particles
EP3270156A1 (de) * 2004-04-07 2018-01-17 Abbott Laboratories Einwegkammer zur analyse biologischer flüssigkeiten
US7355697B2 (en) * 2004-08-26 2008-04-08 The United States Of America As Represented By The Department Of Health And Human Services Flow-through, thermal-expansion-compensated cell for light spectroscopy
US7894055B2 (en) * 2004-08-26 2011-02-22 The United States Of America As Represented By The Department Of Health And Human Services Flow-through, inlet-gas-temperature-controlled, solvent-resistant, thermal-expansion compensated cell for light spectroscopy
DE102005003372B4 (de) * 2005-01-24 2024-04-18 Gunther Krieg Verfahren und Vorrichtung zum Regeln der Konzentration von Komponenten von Additiven in einer Druck- Prozessflüssigkeit
US20060203236A1 (en) * 2005-03-08 2006-09-14 Zhenghua Ji Sample cell
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DE602006007169D1 (de) * 2005-12-05 2009-07-16 Du Pont Sondenvorrichtung zur messung der farbeigenschaft einer flüssigkeit
US7542143B2 (en) * 2005-12-05 2009-06-02 E.I. Du Pont De Nemours And Company Liquid measurement cell having a pressurized air cavity therein
US7719686B2 (en) * 2005-12-05 2010-05-18 E.I. Du Pont De Nemours And Company System for measuring a color property of a liquid
US7423755B2 (en) * 2005-12-05 2008-09-09 E.I. Du Pont De Nemours And Company Liquid measurement cell having a transparent partition therein
US7616316B1 (en) 2006-02-27 2009-11-10 Southwest Sciences Incorporated Gas measurement over extreme dynamic range of concentrations
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US7545490B1 (en) * 2006-09-26 2009-06-09 Itt Manufacturing Enterprises, Inc. Microscope flow cell apparatus for raman analysis of a liquid
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US7675616B1 (en) 2007-09-19 2010-03-09 The United States Of America As Represented By The Secretary Of The Navy Combustion plume absorption gauge
US7710568B1 (en) 2007-09-28 2010-05-04 Southwest Sciences Incorporated Portable natural gas leak detector
EP2250472A2 (de) * 2008-03-04 2010-11-17 Verrana, Llc Spektrometrische verfahren und vorrichtung
CN102027368B (zh) * 2008-03-21 2014-02-26 艾博特健康公司 利用红细胞内含有的血红蛋白的本征色素沉着来确定血样的红细胞指数的方法及设备
EP2456355B1 (de) 2009-07-20 2016-09-14 Optiscan Biomedical Corporation Einstellbarer steckverbinder und totraumreduzierung dafür
WO2011071551A1 (en) * 2009-12-08 2011-06-16 Molecular Biometrics, Inc. Sample cell for spectroscopic analysis, systems and uses thereof
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US8570521B2 (en) * 2010-11-21 2013-10-29 Reach Devices, LLC Optical system design for wide range optical density measurements
US9873118B2 (en) 2010-12-30 2018-01-23 Abbott Point Of Care, Inc. Biologic fluid analysis cartridge with sample handling portion and analysis chamber portion
CN103890590B (zh) 2011-08-24 2016-03-09 艾博特健康公司 生物流体样品分析盒
US20140370593A1 (en) * 2011-12-08 2014-12-18 Duke University Flow chamber assembly and methods of using the same
DE102013018080B3 (de) * 2013-11-27 2015-02-12 Festo Ag & Co. Kg Analysevorrichtung zur Durchführung spektrometrischer Analysen
CN103743899B (zh) * 2014-01-13 2015-04-15 南通大学 可拆卸并可调容积的载玻片孵育器
CN103743896B (zh) * 2014-01-13 2015-04-15 南通大学 可拆卸、可调容积和防蒸发的载玻片孵育器
CN104614512B (zh) * 2014-01-13 2016-04-20 南通大学 实验结果好的可拆卸、可调容积和防蒸发的载玻片孵育器
DE102014003801B3 (de) * 2014-03-15 2015-02-12 Dominik Bopp Durchflussküvette mit variabler Schichtdicke
US10209166B2 (en) 2014-11-18 2019-02-19 Alfonso Heras System and method for processing biological specimens
EP3199937A1 (de) * 2016-01-28 2017-08-02 Minitüb GmbH Zählfach und verfahren zur probenanalyse
US10288556B2 (en) 2016-04-21 2019-05-14 Instrumentation Laboratory Company Optical flow cell apparatus and method for reducing deflection of sample chamber
US9976946B2 (en) * 2016-04-21 2018-05-22 Instrumentation Laboratory Company Optical flow cell and test head apparatus
JP6645347B2 (ja) * 2016-05-06 2020-02-14 株式会社島津製作所 フローセル
WO2019035079A1 (en) 2017-08-17 2019-02-21 Abbott Point Of Care Inc. DEVICES, SYSTEMS AND METHODS FOR PERFORMING OPTICAL AND ELECTROCHEMICAL ASSAYS
JP2020532719A (ja) * 2017-09-01 2020-11-12 インストゥルメンテーション ラボラトリー カンパニー 試料チャンバの偏りを低減させる光学フローセル装置及び方法
CN108469465B (zh) * 2018-03-19 2020-11-03 西北大学 一种用于激光剥蚀的载样装置
WO2020057004A1 (zh) * 2018-09-21 2020-03-26 中国科学院宁波材料技术与工程研究所 红外光谱仪附件
US10739249B1 (en) * 2019-02-04 2020-08-11 Shimadzu Corporation Flow cell
DE102020104266B3 (de) 2020-02-18 2021-04-22 Technische Hochschule Lübeck Vorrichtung und Methode zur Analyse von Blut
GB202008585D0 (en) 2020-06-08 2020-07-22 Ge Healthcare Bio Sciences Ab Method and apparatus for determining optical density of a solution
GB202009138D0 (en) 2020-06-16 2020-07-29 Cytiva Sweden Ab Optical flow cell for bioprocessing

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Also Published As

Publication number Publication date
AU3530799A (en) 1999-11-29
DK1078243T3 (da) 2003-11-17
ES2204123T3 (es) 2004-04-16
US6188474B1 (en) 2001-02-13
CA2330556A1 (en) 1999-11-18
DE69910006D1 (de) 2003-09-04
EP1078243A1 (de) 2001-02-28
EP1078243B1 (de) 2003-07-30
DE69910006T2 (de) 2004-05-27
WO1999058954A1 (en) 1999-11-18
JP2002514753A (ja) 2002-05-21
JP4315596B2 (ja) 2009-08-19

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