EP1097366A4 - Dye desorption molecular indicator - Google Patents

Dye desorption molecular indicator

Info

Publication number
EP1097366A4
EP1097366A4 EP99938720A EP99938720A EP1097366A4 EP 1097366 A4 EP1097366 A4 EP 1097366A4 EP 99938720 A EP99938720 A EP 99938720A EP 99938720 A EP99938720 A EP 99938720A EP 1097366 A4 EP1097366 A4 EP 1097366A4
Authority
EP
European Patent Office
Prior art keywords
molecular indicator
dye desorption
desorption molecular
dye
indicator
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.)
Withdrawn
Application number
EP99938720A
Other languages
German (de)
French (fr)
Other versions
EP1097366A1 (en
Inventor
Mark T Spitler
Louis S Stuhl
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.)
Chemmotif Inc
Original Assignee
Chemmotif Inc
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 Chemmotif Inc filed Critical Chemmotif Inc
Publication of EP1097366A1 publication Critical patent/EP1097366A1/en
Publication of EP1097366A4 publication Critical patent/EP1097366A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/48—Photometry, e.g. photographic exposure meter using chemical effects
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems 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
    • G01N21/78—Systems 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
EP99938720A 1998-07-10 1999-07-09 Dye desorption molecular indicator Withdrawn EP1097366A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9239498P 1998-07-10 1998-07-10
US92394P 1998-07-10
PCT/US1999/015486 WO2000003226A1 (en) 1998-07-10 1999-07-09 Dye desorption molecular indicator

Publications (2)

Publication Number Publication Date
EP1097366A1 EP1097366A1 (en) 2001-05-09
EP1097366A4 true EP1097366A4 (en) 2002-09-04

Family

ID=22233002

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99938720A Withdrawn EP1097366A4 (en) 1998-07-10 1999-07-09 Dye desorption molecular indicator

Country Status (2)

Country Link
EP (1) EP1097366A4 (en)
WO (1) WO2000003226A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107687018A (en) * 2017-07-25 2018-02-13 南昌航空大学 A kind of method of sensitization solar battery light anode MAT'L recycling

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004039570B4 (en) * 2004-08-14 2007-03-01 Lts Lohmann Therapie-Systeme Ag Monitoring system for collecting and transdermal further diffusion of environmental contaminants containing air and method thereto
JP7391020B2 (en) * 2017-08-17 2023-12-04 ロジックインク コーポレーション Wearable colorimetric sensing of markers for airborne particulate matter pollution

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992158A (en) * 1973-08-16 1976-11-16 Eastman Kodak Company Integral analytical element
US4356149A (en) * 1979-07-02 1982-10-26 Fuji Photo Film Co., Ltd. Multi-layer chemical analytical materials
US5200321A (en) * 1990-09-07 1993-04-06 The United States Of America As Represented By The Secretary Of The Navy Microassay on a card
US5340748A (en) * 1990-07-18 1994-08-23 Abbott Laboratories Analyte-substitute reagent for use in specific binding assay methods, devices and kits

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003709A (en) * 1975-10-02 1977-01-18 Visual Spoilage Indicator Company Visual spoilage indicator for food containers
US4597942A (en) * 1983-05-25 1986-07-01 Graphic Controls Canada Ltd. Device to indicate the concentration of ethylene oxide in the workplace
US5413915A (en) * 1988-07-12 1995-05-09 Resource Technologies Group, Inc. Method and sensor for detecting toxic chemical exposure effects and metabolic activation of carcinogenic chemical agents
AT390517B (en) * 1988-08-04 1990-05-25 Avl Verbrennungskraft Messtech OPTICAL SENSOR AND METHOD FOR THE PRODUCTION THEREOF
DE4121426A1 (en) * 1991-06-28 1993-01-14 Basf Ag CHEMICAL SENSOR
US5290704A (en) * 1993-03-19 1994-03-01 Valence Technology, Inc. Method of detecting organic solvent vapors
US5529841A (en) * 1994-09-29 1996-06-25 The United States Of America As Represented By The Secretary Of The Navy Hydrogen sulfide analyzer with protective barrier
US5753285A (en) * 1995-02-16 1998-05-19 Horan; Thomas J. Method for determining bacteria contamination in food package
US5891649A (en) * 1996-08-08 1999-04-06 California Institute Of Technology Real-time biochemical assay telemetering system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992158A (en) * 1973-08-16 1976-11-16 Eastman Kodak Company Integral analytical element
US4356149A (en) * 1979-07-02 1982-10-26 Fuji Photo Film Co., Ltd. Multi-layer chemical analytical materials
US5340748A (en) * 1990-07-18 1994-08-23 Abbott Laboratories Analyte-substitute reagent for use in specific binding assay methods, devices and kits
US5200321A (en) * 1990-09-07 1993-04-06 The United States Of America As Represented By The Secretary Of The Navy Microassay on a card

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO0003226A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107687018A (en) * 2017-07-25 2018-02-13 南昌航空大学 A kind of method of sensitization solar battery light anode MAT'L recycling

Also Published As

Publication number Publication date
WO2000003226A1 (en) 2000-01-20
EP1097366A1 (en) 2001-05-09

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