CN104250661A - 可培养的微生物细胞的数目的测定方法 - Google Patents

可培养的微生物细胞的数目的测定方法 Download PDF

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Publication number
CN104250661A
CN104250661A CN201410283751.9A CN201410283751A CN104250661A CN 104250661 A CN104250661 A CN 104250661A CN 201410283751 A CN201410283751 A CN 201410283751A CN 104250661 A CN104250661 A CN 104250661A
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China
Prior art keywords
cell
signal
sample
microorganism
microorganism cells
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CN201410283751.9A
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English (en)
Chinese (zh)
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弗拉迪米尔·格鲁克曼
埃隆·卡普兰
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Tacount Exact Ltd
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Tacount Exact Ltd
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Publication of CN104250661A publication Critical patent/CN104250661A/zh
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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/04Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • C12Q1/06Quantitative determination
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/30Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
    • C12M41/36Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of biomass, e.g. colony counters or by turbidity measurements

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CN201410283751.9A 2008-07-10 2009-07-09 可培养的微生物细胞的数目的测定方法 Pending CN104250661A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7944508P 2008-07-10 2008-07-10
US61/079,445 2008-07-10

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN2009801269826A Division CN102089419A (zh) 2008-07-10 2009-07-09 用于进行可培养细胞计数的方法、试剂盒和系统

Publications (1)

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CN104250661A true CN104250661A (zh) 2014-12-31

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CN201410283751.9A Pending CN104250661A (zh) 2008-07-10 2009-07-09 可培养的微生物细胞的数目的测定方法
CN2009801269826A Pending CN102089419A (zh) 2008-07-10 2009-07-09 用于进行可培养细胞计数的方法、试剂盒和系统

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CN2009801269826A Pending CN102089419A (zh) 2008-07-10 2009-07-09 用于进行可培养细胞计数的方法、试剂盒和系统

Country Status (10)

Country Link
US (1) US20110177549A1 (https=)
EP (1) EP2318507A1 (https=)
JP (1) JP2011527562A (https=)
CN (2) CN104250661A (https=)
AU (1) AU2009269581C1 (https=)
CA (1) CA2730197A1 (https=)
HK (1) HK1203563A1 (https=)
MX (1) MX2011000269A (https=)
RU (1) RU2517618C2 (https=)
WO (1) WO2010004567A1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107043803A (zh) * 2017-05-24 2017-08-15 中检科(北京)实验室能力评价有限公司 药品中霉菌和酵母菌总数计数能力验证样品及其制备方法
CN110484465A (zh) * 2019-08-01 2019-11-22 浙江浩岚投资有限公司 一种vbnc细菌的复苏培养基及其制备方法与应用
CN112098384A (zh) * 2020-09-22 2020-12-18 华东交通大学 一种快速预测水质是否生物稳定的简捷方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102321530B (zh) * 2011-09-08 2013-04-17 上海炎景生物工程有限公司 自动化菌落拣选装置的一种拾取头
WO2014179938A1 (zh) * 2013-05-08 2014-11-13 华为技术有限公司 无线网络信息管理的方法和网络设备
US20150218612A1 (en) 2014-02-06 2015-08-06 Tacount Exact Ltd. Apparatus, system and method for live bacteria microscopy
CN107250374B (zh) * 2015-01-12 2021-09-24 塔康特精确有限公司 用于快速活微生物列举的光谱强度比(sir)分析
WO2016162504A1 (en) * 2015-04-09 2016-10-13 Koninklijke Philips N.V. Method and apparatus for estimating the quantity of microorganisms within a taxonomic unit in a sample
JP7154615B2 (ja) * 2017-01-09 2022-10-18 ポカード・ディアグノスティクス・リミテッド 単一蛍光膜色素染色およびフローサイトメトリーによる特有のスペクトル強度比分析に基づく迅速抗菌薬感受性試験
DE102018122422A1 (de) * 2018-09-13 2020-03-19 Bluelab Wasseranalysesysteme Gmbh Verfahren zur Messung einer Trinkwasserkontamination in einer Trinkwasserleitung durch Mikroorganismen
CN114112534B (zh) * 2021-12-06 2024-03-22 长春工业大学 一种适用于微生物悬浮液和固体培养基的智能取样及检测装置
WO2025231575A1 (en) * 2024-05-06 2025-11-13 Ecolab Usa Inc. Systems and methods for microbial monitoring at a water terminal

Citations (2)

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Publication number Priority date Publication date Assignee Title
WO1995000660A1 (fr) * 1993-06-28 1995-01-05 Chemunex Procede d'evaluation de la vitalite des microorganismes
US6673568B1 (en) * 1999-10-25 2004-01-06 Genprime, Inc. Method and apparatus for prokaryotic and eukaryotic cell quantitation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5545535A (en) * 1993-04-13 1996-08-13 Molecular Probes, Inc. Fluorescent assay for bacterial gram reaction
BE1012049A6 (fr) * 1998-06-25 2000-04-04 Ucb Bioproducts Procede pour la determination d'antibiotique a noyau beta-lactame dans un liquide biologique.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995000660A1 (fr) * 1993-06-28 1995-01-05 Chemunex Procede d'evaluation de la vitalite des microorganismes
US6673568B1 (en) * 1999-10-25 2004-01-06 Genprime, Inc. Method and apparatus for prokaryotic and eukaryotic cell quantitation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
THOMAS A. VIDA等: ""A new vital stain for visualizing vacuolar membrane dynamics and endocytosis in yeast"", 《JOURNAL OF CELL BIOLOGY》 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107043803A (zh) * 2017-05-24 2017-08-15 中检科(北京)实验室能力评价有限公司 药品中霉菌和酵母菌总数计数能力验证样品及其制备方法
CN110484465A (zh) * 2019-08-01 2019-11-22 浙江浩岚投资有限公司 一种vbnc细菌的复苏培养基及其制备方法与应用
CN110484465B (zh) * 2019-08-01 2021-06-04 金华康扬环境科技有限公司 一种vbnc细菌的复苏培养基及其制备方法与应用
CN112098384A (zh) * 2020-09-22 2020-12-18 华东交通大学 一种快速预测水质是否生物稳定的简捷方法
CN112098384B (zh) * 2020-09-22 2023-09-01 华东交通大学 一种快速预测水质是否生物稳定的简捷方法

Also Published As

Publication number Publication date
CN102089419A (zh) 2011-06-08
AU2009269581A1 (en) 2010-01-14
MX2011000269A (es) 2011-05-03
EP2318507A1 (en) 2011-05-11
AU2009269581C1 (en) 2014-09-25
JP2011527562A (ja) 2011-11-04
CA2730197A1 (en) 2010-01-14
AU2009269581B2 (en) 2014-07-03
RU2517618C2 (ru) 2014-05-27
HK1203563A1 (en) 2015-10-30
WO2010004567A1 (en) 2010-01-14
US20110177549A1 (en) 2011-07-21
RU2011102725A (ru) 2012-08-20

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