CN104878116A - 一种食品中致病菌定量检测方法 - Google Patents
一种食品中致病菌定量检测方法 Download PDFInfo
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- CN104878116A CN104878116A CN201510349252.XA CN201510349252A CN104878116A CN 104878116 A CN104878116 A CN 104878116A CN 201510349252 A CN201510349252 A CN 201510349252A CN 104878116 A CN104878116 A CN 104878116A
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- pathogenic bacterium
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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
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6844—Nucleic acid amplification reactions
- C12Q1/6851—Quantitative amplification
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Description
测试时间 | 3cfu/25ml | 33cfu/25ml | 333cfu/25ml |
3h | 无 | 无 | 无 |
6h | 无 | 无 | 32.94 |
8h | 无 | 32.35 | 28.85 |
10h | 33.41 | 28.82 | 25.56 |
12h | 30.72 | 25.8 | 23.23 |
16h | 25.47 | 21.07 | 19.31 |
培养时间(h) | A组冰激凌(10cfu/225mL) | B组冰激凌(100cfu/225mL) |
6 | 无 | 无 |
8 | 无 | 无 |
10 | 34.75 | 31.27 |
16 | 26.86 | 22.64 |
18 | 25.17 | 20.85 |
20 | 25.59 | 21.05 |
24 | 24.67 | 20.29 |
Claims (9)
Priority Applications (1)
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CN201510349252.XA CN104878116A (zh) | 2015-06-23 | 2015-06-23 | 一种食品中致病菌定量检测方法 |
Applications Claiming Priority (1)
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CN201510349252.XA CN104878116A (zh) | 2015-06-23 | 2015-06-23 | 一种食品中致病菌定量检测方法 |
Publications (1)
Publication Number | Publication Date |
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CN104878116A true CN104878116A (zh) | 2015-09-02 |
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CN201510349252.XA Pending CN104878116A (zh) | 2015-06-23 | 2015-06-23 | 一种食品中致病菌定量检测方法 |
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CN (1) | CN104878116A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106011297A (zh) * | 2016-07-30 | 2016-10-12 | 天津市农业质量标准与检测技术研究所 | 一种基于实时荧光pcr技术快速筛查黄瓜中病原微生物的方法 |
CN106399568A (zh) * | 2016-11-29 | 2017-02-15 | 广东省微生物研究所(广东省微生物分析检测中心) | 大肠杆菌、铜绿假单胞菌和金黄色葡萄球菌的多重pcr检测引物、试剂盒和检测方法 |
CN110196251A (zh) * | 2019-06-13 | 2019-09-03 | 六盘水市食品药品检验检测所 | 一种用于食品检测的采样系统及方法 |
CN116103363A (zh) * | 2023-04-13 | 2023-05-12 | 江苏睿源生物技术有限公司 | 一种菌的定性检测方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010008887A1 (en) * | 1996-11-04 | 2001-07-19 | Prabhakara V. Choudary | Method for detection of pathogens in food |
CN103388031A (zh) * | 2013-08-16 | 2013-11-13 | 苏州博泰安生物科技有限公司 | 结合非特异性扩增和多点rtq-pcr的食品微生物检测方法 |
-
2015
- 2015-06-23 CN CN201510349252.XA patent/CN104878116A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010008887A1 (en) * | 1996-11-04 | 2001-07-19 | Prabhakara V. Choudary | Method for detection of pathogens in food |
CN103388031A (zh) * | 2013-08-16 | 2013-11-13 | 苏州博泰安生物科技有限公司 | 结合非特异性扩增和多点rtq-pcr的食品微生物检测方法 |
Non-Patent Citations (1)
Title |
---|
HIROSHI FUJIKAWA ET AL.: "A Novel Method for Estimating Viable Salmonella Cell Counts Using Real-Time PCR", 《J. FOOD HYG. SOC. JAPAN》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106011297A (zh) * | 2016-07-30 | 2016-10-12 | 天津市农业质量标准与检测技术研究所 | 一种基于实时荧光pcr技术快速筛查黄瓜中病原微生物的方法 |
CN106399568A (zh) * | 2016-11-29 | 2017-02-15 | 广东省微生物研究所(广东省微生物分析检测中心) | 大肠杆菌、铜绿假单胞菌和金黄色葡萄球菌的多重pcr检测引物、试剂盒和检测方法 |
CN110196251A (zh) * | 2019-06-13 | 2019-09-03 | 六盘水市食品药品检验检测所 | 一种用于食品检测的采样系统及方法 |
CN116103363A (zh) * | 2023-04-13 | 2023-05-12 | 江苏睿源生物技术有限公司 | 一种菌的定性检测方法 |
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SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Xia Dongyuan Inventor after: Wan Yuping Inventor after: Wang Lina Inventor after: Zhang Biao Inventor after: Yang Hong Inventor after: Liang Hengxing Inventor after: Ye Mei Inventor after: Zhang Min Inventor before: Xia Dongyuan Inventor before: Wan Yuping Inventor before: Wang Lina Inventor before: Zhang Biao Inventor before: Yang Hong Inventor before: Liang Hengxing Inventor before: Ye Mei Inventor before: Tan Xi Inventor before: Zhang Min |
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Effective date of registration: 20160114 Address after: Suzhou City, Jiangsu province 215325 Kunshan city Zhouzhuang Town Road No. 10 room 3 sharp Applicant after: Suzhou Botaian Biological Science & Technology Co., Ltd. Applicant after: Chengdu food and medicine Inspection Research institute Address before: Suzhou City, Jiangsu province 215325 Kunshan city Zhouzhuang Town Road No. 10 room 3 sharp Applicant before: Suzhou Botaian Biological Science & Technology Co., Ltd. |
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150902 |