CN102203278B - 测定水介质中微生物含量的方法和体系 - Google Patents
测定水介质中微生物含量的方法和体系 Download PDFInfo
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- CN102203278B CN102203278B CN200980144680.1A CN200980144680A CN102203278B CN 102203278 B CN102203278 B CN 102203278B CN 200980144680 A CN200980144680 A CN 200980144680A CN 102203278 B CN102203278 B CN 102203278B
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Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6486—Measuring fluorescence of biological material, e.g. DNA, RNA, cells
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
- G01N2021/6439—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" with indicators, stains, dyes, tags, labels, marks
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- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
- G01N21/274—Calibration, base line adjustment, drift correction
Abstract
Description
Claims (53)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
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US12/263,829 US20100112630A1 (en) | 2008-11-03 | 2008-11-03 | Methods for measuring microbiological content in aqueous media |
US12/263829 | 2008-11-03 | ||
US12/472,024 US8481302B2 (en) | 2008-11-03 | 2009-05-26 | Total bacteria monitoring system |
US12/472024 | 2009-05-26 | ||
PCT/US2009/059239 WO2010062472A1 (en) | 2008-11-03 | 2009-10-01 | Methods and systems for measuring microbiological content in aqueous media |
Publications (2)
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CN102203278A CN102203278A (zh) | 2011-09-28 |
CN102203278B true CN102203278B (zh) | 2015-11-25 |
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CN200980144680.1A Active CN102203278B (zh) | 2008-11-03 | 2009-10-01 | 测定水介质中微生物含量的方法和体系 |
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US (1) | US8481302B2 (zh) |
EP (1) | EP2352838B1 (zh) |
JP (1) | JP2012507288A (zh) |
CN (1) | CN102203278B (zh) |
AU (1) | AU2009320216A1 (zh) |
BR (1) | BRPI0914455A2 (zh) |
CA (1) | CA2741449C (zh) |
ES (1) | ES2671374T3 (zh) |
PT (1) | PT2352838T (zh) |
TW (1) | TW201024420A (zh) |
WO (1) | WO2010062472A1 (zh) |
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WO2013021101A1 (en) * | 2011-08-08 | 2013-02-14 | Thermo Fisher Scientific Oy | Method and apparatus for automated analysis |
FI20115785A0 (fi) | 2011-08-08 | 2011-08-08 | Thermo Fisher Scientific Oy | Menetelmä ja laite automaattiseen analyysiin |
JP5846364B2 (ja) * | 2011-09-28 | 2016-01-20 | 三浦工業株式会社 | 水質評価方法及び水質評価装置 |
CN102384887B (zh) * | 2011-10-09 | 2013-09-11 | 上海海事大学 | 船舶压载水微藻活体分级计数装置 |
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CN103558126B (zh) * | 2013-11-07 | 2015-09-23 | 深圳中科强华科技有限公司 | 测定与分析液体中粒子的装置及方法 |
EP2883842B1 (en) * | 2013-12-16 | 2019-06-12 | Rohm and Haas Company | Methods and systems for monitoring biofilm growth |
US20150291993A1 (en) * | 2014-04-09 | 2015-10-15 | Nch Corporation | System and Method for Detecting Biofilm Growth in Water Systems |
JP6564166B2 (ja) * | 2014-07-18 | 2019-08-21 | オリンパス株式会社 | 測定装置および蛍光測定方法 |
JP2017051149A (ja) * | 2015-09-10 | 2017-03-16 | アズビル株式会社 | 液中生物粒子の検出装置、及び液中生物粒子の検出方法 |
CN107219361B (zh) * | 2016-03-22 | 2018-12-04 | 中国石油化工股份有限公司 | 测量液体样品中细菌含量的装置 |
CN106770093B (zh) * | 2016-11-28 | 2019-07-12 | 北京工业大学 | 一种评价污泥臭氧处理过程中活菌含量和组成的方法 |
CN109163951B (zh) * | 2018-11-05 | 2021-09-07 | 长沙都正医学检验有限责任公司 | 一种tmao阴性样本的制备装置 |
JP7267588B2 (ja) * | 2019-04-02 | 2023-05-02 | 国立研究開発法人物質・材料研究機構 | 検知方法、及び、配管保守方法 |
KR102229764B1 (ko) * | 2020-10-21 | 2021-03-19 | (주)휴마스 | 형광표지 및 복합광계측 기반 수중 미세플라스틱 신속 모니터링 방법 및 장치 |
CN114112852A (zh) * | 2021-12-02 | 2022-03-01 | 西南石油大学 | 一种油田上阻垢剂性能评价的动态实验装置和方法 |
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- 2009-10-01 JP JP2011534575A patent/JP2012507288A/ja active Pending
- 2009-10-01 WO PCT/US2009/059239 patent/WO2010062472A1/en active Application Filing
- 2009-10-01 AU AU2009320216A patent/AU2009320216A1/en not_active Abandoned
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Also Published As
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JP2012507288A (ja) | 2012-03-29 |
TW201024420A (en) | 2010-07-01 |
US20100112682A1 (en) | 2010-05-06 |
AU2009320216A1 (en) | 2010-06-03 |
CA2741449A1 (en) | 2010-06-03 |
CA2741449C (en) | 2017-06-13 |
CN102203278A (zh) | 2011-09-28 |
ES2671374T3 (es) | 2018-06-06 |
US8481302B2 (en) | 2013-07-09 |
PT2352838T (pt) | 2018-06-04 |
EP2352838A1 (en) | 2011-08-10 |
WO2010062472A1 (en) | 2010-06-03 |
EP2352838B1 (en) | 2018-03-21 |
BRPI0914455A2 (pt) | 2015-10-27 |
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