ES2946809T3 - Aparato, sistema y método para el ensayo de contaminantes en agua - Google Patents

Aparato, sistema y método para el ensayo de contaminantes en agua Download PDF

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Publication number
ES2946809T3
ES2946809T3 ES16833831T ES16833831T ES2946809T3 ES 2946809 T3 ES2946809 T3 ES 2946809T3 ES 16833831 T ES16833831 T ES 16833831T ES 16833831 T ES16833831 T ES 16833831T ES 2946809 T3 ES2946809 T3 ES 2946809T3
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ES
Spain
Prior art keywords
analyte
light
dosed
sample
reagents
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.)
Active
Application number
ES16833831T
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English (en)
Spanish (es)
Inventor
Christopher Lloyd
Andrew Duncan
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.)
Field Water Testing LLC
Original Assignee
Field Water Testing LLC
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 Field Water Testing LLC filed Critical Field Water Testing LLC
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Publication of ES2946809T3 publication Critical patent/ES2946809T3/es
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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18Water
    • G01N33/1826Organic contamination in water
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59Transmissivity
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64Fluorescence; Phosphorescence
    • G01N21/6428Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • G01N21/643Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" non-biological material
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G01N21/80Indicating pH value
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N2021/7769Measurement method of reaction-produced change in sensor
    • G01N2021/7786Fluorescence
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/06Illumination; Optics
    • G01N2201/069Supply of sources
    • G01N2201/0691Modulated (not pulsed supply)

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Sampling And Sample Adjustment (AREA)
ES16833831T 2015-08-03 2016-08-03 Aparato, sistema y método para el ensayo de contaminantes en agua Active ES2946809T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562200484P 2015-08-03 2015-08-03
PCT/US2016/045420 WO2017024070A1 (en) 2015-08-03 2016-08-03 Apparatus, system, and method for water contaminant testing

Publications (1)

Publication Number Publication Date
ES2946809T3 true ES2946809T3 (es) 2023-07-26

Family

ID=57943665

Family Applications (1)

Application Number Title Priority Date Filing Date
ES16833831T Active ES2946809T3 (es) 2015-08-03 2016-08-03 Aparato, sistema y método para el ensayo de contaminantes en agua

Country Status (7)

Country Link
US (2) US10422782B2 (enExample)
EP (1) EP3332244B1 (enExample)
JP (1) JP7022494B2 (enExample)
CN (1) CN107850544A (enExample)
CA (1) CA2994667C (enExample)
ES (1) ES2946809T3 (enExample)
WO (1) WO2017024070A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113508281B (zh) 2019-03-02 2024-10-08 斯派克-影像公司 使用多色矩形光片对混浊样品进行分光光度测量的组件
US12339207B2 (en) 2020-06-23 2025-06-24 Totalenergies One Tech Device and method for detecting the flocculation threshold of a colloidal medium, in particular a medium comprising asphaltenes, by addition of aliphatic solvent
WO2025151600A1 (en) * 2024-01-11 2025-07-17 Field Water Testing, Llc System and kit for rapid multimodal detection of anaerobic sulfate-reducing bacteria via integrative spectral comparison
WO2025188775A1 (en) * 2024-03-05 2025-09-12 Field Water Testing, Llc Systems, kits, and methods for determining corrosion tendencies of an aqueous sample on metal alloys exposed thereto

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US3634038A (en) * 1969-09-10 1972-01-11 Gordon A Rampy Device for the quantitative colorimetric analysis of fluids
EP0244148A1 (en) * 1986-04-30 1987-11-04 Calgon Corporation Method and device for enumerating microorganisms
JPH0210136A (ja) * 1988-06-28 1990-01-12 Daikin Ind Ltd 蛍光測定方法およびその装置
US5552297A (en) 1993-12-21 1996-09-03 Abbott Laboratories Lead detection method and reggents utilizing aminolevulinic acid dehydratase and tertiary phosphines
US5731212A (en) * 1994-12-20 1998-03-24 International Technidyne Corporation Test apparatus and method for testing cuvette accommodated samples
US5917592A (en) 1997-02-28 1999-06-29 Charm Sciences, Inc. Photometer, and test sample holder for use therein, method and system
US6548018B2 (en) 2000-03-31 2003-04-15 Neogen Corporation Apparatus for chemiluminescent assays
US6836332B2 (en) 2001-09-25 2004-12-28 Tennessee Scientific, Inc. Instrument and method for testing fluid characteristics
US7692773B2 (en) * 2003-08-05 2010-04-06 Luminex Corporation Light emitting diode based measurement systems
CN101416041A (zh) * 2003-11-05 2009-04-22 梁贵合 含有干燥试剂块的流动分析装置
JP5261177B2 (ja) 2005-08-24 2013-08-14 ジョンソン、マッセイ、パブリック、リミテッド、カンパニー 標識システム
SE531233C2 (sv) * 2006-03-28 2009-01-27 Hemocue Ab Anordning och förfarande för detektion av fluorecensmärkta biologiska komponenter
US7550746B2 (en) * 2006-06-01 2009-06-23 Ecolab Inc. UV fluorometric sensor and method for using the same
US20080166792A1 (en) * 2007-01-05 2008-07-10 Attar Amir J Detection of analytes in materials liquids using capillary colorimetric detection
WO2009067800A1 (en) 2007-11-27 2009-06-04 Viventia Biotech Inc. Antibodies against a cancer-associated epitope of variant nfkbib and uses thereof
CA2738317C (en) * 2008-09-24 2020-01-14 Straus Holdings Inc. Imaging analyzer for testing analytes
DE102009013534A1 (de) * 2009-03-19 2010-09-23 Crinotec Gmbh Verfahren und Vorrichtung zur Bestimmung eines Fremdstoffgehalts in einer Matrix
WO2012088054A2 (en) 2010-12-20 2012-06-28 The Regents Of The University Of Michigan Detection of an analyte in a sample
CN202216908U (zh) * 2010-12-31 2012-05-09 广州万孚生物技术有限公司 荧光定量检测仪
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CN103528988A (zh) * 2013-10-22 2014-01-22 长春长光思博光谱技术有限公司 便携式近红外分析仪
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Also Published As

Publication number Publication date
US20190360989A1 (en) 2019-11-28
US20170038357A1 (en) 2017-02-09
WO2017024070A1 (en) 2017-02-09
US10422782B2 (en) 2019-09-24
EP3332244B1 (en) 2023-06-07
EP3332244A1 (en) 2018-06-13
JP2018531396A (ja) 2018-10-25
CN107850544A (zh) 2018-03-27
EP3332244C0 (en) 2023-06-07
HK1256998A1 (en) 2019-10-11
CA2994667A1 (en) 2017-02-09
US11016073B2 (en) 2021-05-25
CA2994667C (en) 2023-08-01
JP7022494B2 (ja) 2022-02-18
EP3332244A4 (en) 2019-07-24

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