SG11201403460SA - Photoactivated chemical bleaching of dyes - Google Patents

Photoactivated chemical bleaching of dyes

Info

Publication number
SG11201403460SA
SG11201403460SA SG11201403460SA SG11201403460SA SG11201403460SA SG 11201403460S A SG11201403460S A SG 11201403460SA SG 11201403460S A SG11201403460S A SG 11201403460SA SG 11201403460S A SG11201403460S A SG 11201403460SA SG 11201403460S A SG11201403460S A SG 11201403460SA
Authority
SG
Singapore
Prior art keywords
dyes
chemical bleaching
photoactivated chemical
photoactivated
bleaching
Prior art date
Application number
SG11201403460SA
Other languages
English (en)
Inventor
Arunkumar Natarajan
Anup Sood
Lakshmi Sireesha Kaanumalle
Kwok Pong Chan
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of SG11201403460SA publication Critical patent/SG11201403460SA/en

Links

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
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/58Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/582Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with fluorescent label
    • 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
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • 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
    • 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"

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
SG11201403460SA 2011-12-23 2012-12-03 Photoactivated chemical bleaching of dyes SG11201403460SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/336,409 US8568991B2 (en) 2011-12-23 2011-12-23 Photoactivated chemical bleaching of dyes
PCT/US2012/067527 WO2013095896A1 (en) 2011-12-23 2012-12-03 Photoactivated chemical bleaching of dyes

Publications (1)

Publication Number Publication Date
SG11201403460SA true SG11201403460SA (en) 2014-07-30

Family

ID=48655136

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201403460SA SG11201403460SA (en) 2011-12-23 2012-12-03 Photoactivated chemical bleaching of dyes

Country Status (11)

Country Link
US (2) US8568991B2 (enExample)
EP (1) EP2794908B1 (enExample)
JP (1) JP6148682B2 (enExample)
KR (1) KR102046194B1 (enExample)
CN (1) CN104114713B (enExample)
AU (1) AU2012355736B2 (enExample)
BR (1) BR112014015603B1 (enExample)
CA (1) CA2860097C (enExample)
RU (1) RU2623880C2 (enExample)
SG (1) SG11201403460SA (enExample)
WO (1) WO2013095896A1 (enExample)

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US10677802B2 (en) * 2012-12-17 2020-06-09 Ge Healthcare Bio-Sciences Corp. Chemical bleaching of dyes using radical photoinitiators
US9322051B2 (en) 2013-10-07 2016-04-26 General Electric Company Probing of biological samples
EP3105354B1 (en) * 2014-02-12 2020-05-06 The Trustees of Columbia University in the City of New York Single molecule electronic multiplex snp assay and pcr analysis
EP3256857B1 (en) * 2015-02-13 2019-07-24 General Electric Company Photoactivated chemical bleaching of dyes using borates
US9708349B2 (en) 2015-02-13 2017-07-18 General Electric Company Borates for photoactivated chemical bleaching
US10101322B2 (en) 2015-02-13 2018-10-16 General Electric Company Photoactivated chemical bleaching of dyes using borates
CN105044059B (zh) * 2015-07-13 2017-08-29 深圳市瀚海基因生物科技有限公司 一种可用于减缓单分子荧光漂白现象的除氧试剂及其应用方法
US20170241911A1 (en) * 2016-02-22 2017-08-24 Miltenyi Biotec Gmbh Automated analysis tool for biological specimens
US10371610B2 (en) 2016-02-23 2019-08-06 Noul Co., Ltd. Contact-type patch, staining method using the same, and manufacturing method thereof
KR102478639B1 (ko) 2016-02-23 2022-12-19 노을 주식회사 표지 물질을 저장하는 패치, 이를 이용하는 조직 진단 방법 및 장치
KR20170099739A (ko) 2016-02-23 2017-09-01 노을 주식회사 접촉식 염색 보조 패치, 그 제조 방법 및 이를 이용하는 염색 방법
JP2020513796A (ja) 2016-11-16 2020-05-21 ユニバーシティ オブ ワシントンUniversity of Washington サイクリック蛍光イメージングのためのシステムおよび方法
CZ309221B6 (cs) * 2018-09-27 2022-06-01 Mendelova Univerzita V Brně Způsob identifikace přírodních vzorků, zejména kapalných
WO2023091909A1 (en) 2021-11-16 2023-05-25 Sotio Biotech Inc. Treatment of myxoid/round cell liposarcoma patients
US20230140613A1 (en) * 2022-03-30 2023-05-04 Hasan Bagheri Colorimetric system for detection of covid-19 using exhaled breath metabolites

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Also Published As

Publication number Publication date
EP2794908B1 (en) 2017-08-02
JP2015506469A (ja) 2015-03-02
BR112014015603A2 (pt) 2017-06-13
AU2012355736A2 (en) 2014-09-18
NZ626334A (en) 2016-04-29
RU2623880C2 (ru) 2017-06-29
CN104114713A (zh) 2014-10-22
CA2860097C (en) 2020-07-07
US9250245B2 (en) 2016-02-02
BR112014015603A8 (pt) 2017-07-04
AU2012355736A1 (en) 2014-07-17
US20130165330A1 (en) 2013-06-27
RU2014124974A (ru) 2016-02-20
EP2794908A1 (en) 2014-10-29
BR112014015603B1 (pt) 2020-04-28
EP2794908A4 (en) 2015-05-06
WO2013095896A1 (en) 2013-06-27
KR102046194B1 (ko) 2019-11-18
US20130345089A1 (en) 2013-12-26
KR20140103350A (ko) 2014-08-26
CN104114713B (zh) 2018-04-03
JP6148682B2 (ja) 2017-06-14
US8568991B2 (en) 2013-10-29
CA2860097A1 (en) 2013-06-27
AU2012355736B2 (en) 2017-12-14

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