DE69709921D1 - Optische detektionsvorrichtung für chemische analysen an kleinvolumigen proben - Google Patents

Optische detektionsvorrichtung für chemische analysen an kleinvolumigen proben

Info

Publication number
DE69709921D1
DE69709921D1 DE69709921T DE69709921T DE69709921D1 DE 69709921 D1 DE69709921 D1 DE 69709921D1 DE 69709921 T DE69709921 T DE 69709921T DE 69709921 T DE69709921 T DE 69709921T DE 69709921 D1 DE69709921 D1 DE 69709921D1
Authority
DE
Germany
Prior art keywords
detection device
small volume
optical detection
chemical analysis
volume samples
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69709921T
Other languages
English (en)
Other versions
DE69709921T2 (de
Inventor
Emilio Bruno
Mark Barnard
Markus Ehrat
Reinhard Voelkel
Philippe Nussbaum
Peter Herzig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zeptosens AG
Original Assignee
Zeptosens 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 Zeptosens AG filed Critical Zeptosens AG
Publication of DE69709921D1 publication Critical patent/DE69709921D1/de
Application granted granted Critical
Publication of DE69709921T2 publication Critical patent/DE69709921T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
DE69709921T 1996-05-28 1997-05-27 Optische detektionsvorrichtung für chemische analysen an kleinvolumigen proben Expired - Fee Related DE69709921T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96810341 1996-05-28
PCT/EP1997/002745 WO1997045718A1 (en) 1996-05-28 1997-05-27 Optical detection apparatus for chemical analyses of small volumes of samples

Publications (2)

Publication Number Publication Date
DE69709921D1 true DE69709921D1 (de) 2002-02-28
DE69709921T2 DE69709921T2 (de) 2002-08-22

Family

ID=8225617

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69709921T Expired - Fee Related DE69709921T2 (de) 1996-05-28 1997-05-27 Optische detektionsvorrichtung für chemische analysen an kleinvolumigen proben

Country Status (6)

Country Link
US (1) US6084683A (de)
EP (1) EP0901620B1 (de)
JP (1) JP2000512747A (de)
AU (1) AU3092597A (de)
DE (1) DE69709921T2 (de)
WO (1) WO1997045718A1 (de)

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US7943395B2 (en) 2003-11-21 2011-05-17 Kimberly-Clark Worldwide, Inc. Extension of the dynamic detection range of assay devices
US7713748B2 (en) 2003-11-21 2010-05-11 Kimberly-Clark Worldwide, Inc. Method of reducing the sensitivity of assay devices
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US7061608B2 (en) * 2004-01-30 2006-06-13 Artel, Inc. Apparatus and method for calibration of spectrophotometers
US20050244953A1 (en) * 2004-04-30 2005-11-03 Kimberly-Clark Worldwide, Inc. Techniques for controlling the optical properties of assay devices
US7796266B2 (en) * 2004-04-30 2010-09-14 Kimberly-Clark Worldwide, Inc. Optical detection system using electromagnetic radiation to detect presence or quantity of analyte
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EP1831672B1 (de) * 2004-12-17 2008-10-22 Koninklijke Philips Electronics N.V. Mehrpunktuntersuchungsgerät
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US9976192B2 (en) 2006-03-10 2018-05-22 Ldip, Llc Waveguide-based detection system with scanning light source
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AU2010266034B2 (en) * 2009-06-26 2016-12-15 Claremont Biosolutions Llc Capture and elution of bio-analytes via beads that are used to disrupt specimens
US9075225B2 (en) 2009-10-28 2015-07-07 Alentic Microscience Inc. Microscopy imaging
US10502666B2 (en) * 2013-02-06 2019-12-10 Alentic Microscience Inc. Sample processing improvements for quantitative microscopy
EP3014330B1 (de) 2013-06-26 2024-01-03 Alentic Microscience Inc. Verbesserungen zur probenverarbeitung für mikroskopie
CA2921370A1 (en) * 2013-08-22 2015-02-26 Becton, Dickinson And Company Nephelometry method and apparatus for determining the concentration of suspended particles in an array of sample containers
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US4254084A (en) * 1978-04-21 1981-03-03 Blum Alvin S Method and apparataus for automatic isoenzyme analysis
EP0244394B1 (de) * 1986-04-23 1992-06-17 AVL Medical Instruments AG Sensorelement zur Bestimmung von Stoffkonzentrationen
US5319436A (en) * 1992-05-28 1994-06-07 Packard Instrument Company, Inc. Microplate farming wells with transparent bottom walls for assays using light measurements
DE9317513U1 (de) * 1993-11-16 1994-01-20 Beck Horst Philipp Prof Dr FIA-Mehrkanalzelle mit Festwellenlängendetektion zur Simultanbestimmung anorganischer Ionen

Also Published As

Publication number Publication date
WO1997045718A1 (en) 1997-12-04
EP0901620A1 (de) 1999-03-17
EP0901620B1 (de) 2002-01-09
JP2000512747A (ja) 2000-09-26
US6084683A (en) 2000-07-04
DE69709921T2 (de) 2002-08-22
AU3092597A (en) 1998-01-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN

8339 Ceased/non-payment of the annual fee