Powered by Google-Search & Google-Books www.ChineseStandard.net Database: 169759 (Apr 11, 2021)
HOME   Quotation   Tax   Examples Standard-List   Contact-Us   View-Cart
  

SN/T 4848.2-2017 (SNT 4848.2-2017)

Chinese Standard: 'SN/T 4848.2-2017'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)Related StandardStatusGoogle Book
SN/T 4848.2-2017English199 Add to Cart Days<=3 Identification of common honey plant species in export honey. Real-time PCR method - Part 2: Canola SN/T 4848.2-2017 Valid SN/T 4848.2-2017
SN/T 4848.2-2017Chinese16 Add to Cart <=1-day [PDF from Chinese Authority, or Standard Committee, or Publishing House]

   

BASIC DATA
Standard ID SN/T 4848.2-2017 (SN/T4848.2-2017)
Description (Translated English) Identification of common honey plant species in export honey. Real-time PCR method - Part 2: Canola
Sector / Industry Commodity Inspection Standard (Recommended)
Word Count Estimation 9,918
Date of Issue 2017-07-21
Date of Implementation 2018-03-01
Quoted Standard GB/T 6682; GB/T 14963-2011; GB/T 27403-2008
Drafting Organization China Academy of Inspection and Quarantine
Administrative Organization National Certification and Accreditation Administration
Regulation (derived from) State-Quality-Inspection-Accreditation (2017) 337
Proposing organization National Certification and Accreditation Administration
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the PRC
Summary This standard specifies the real-time fluorescent PCR detection method for the distribution of rapeseed components in honey. This standard applies to the qualitative detection of rapeseed components in exported honey. The minimum detection limit (LOD) of the method specified in this standard is 0.1% (mass percent).

SN/T 4848.2-2017
Identification of common honey plant species in export honey.Real-time PCR method - Part 2. Canola
People's Republic of China entry and exit inspection and quarantine industry standards
Method for detecting common honey plant components in exported honey
Real-time fluorescent PCR - Part 2. Rape
Real-timePCRmethod-Part 2. Canola
Released on.2017-07-21
2018-03-01 implementation
People's Republic
The General Administration of Quality Supervision, Inspection and Quarantine issued
Foreword
SN/T 4848 "Research method for the detection of common honey plant components in honey is real-time fluorescent PCR" is divided into 8 parts.
--- Part 1. Vitex;
--- Part 2. Rape;
--- Part 3. Artichoke;
--- Part 4. Eucalyptus;
--- Part 5. Eucalyptus;
--- Part 6. Longan;
--- Part 7. Lychee and Longan;
--- Part 8. Zin Yunying.
This part is the second part of SN/T 4848.
This part is drafted in accordance with the rules given in GB/T 1.1-2009.
Please note that some of the contents of this document may involve patents. The issuing organization of this document is not responsible for identifying these patents.
This part is proposed and managed by the National Certification and Accreditation Administration.
This section drafted by. China Academy of Inspection and Quarantine, Shanghai Entry-Exit Inspection and Quarantine Bureau of the People's Republic of China.
The main drafters of this section. Wu Yajun, Chen Ying, Liu Mingchang, Yang Yange, Zhang Jiukai, Han Jianxun, Wang Bin, Li Xiang, Huang Wensheng.
Method for detecting common honey plant components in exported honey
Real-time fluorescent PCR - Part 2. Rape
1 Scope
This part of SN/T 4848 specifies a real-time fluorescent PCR assay for the distribution of rapeseed components in honey.
This section applies to the qualitative detection of rapeseed components in exported honey. The minimum detection limit (LOD) for the method specified in this section is 0.1%
(% by mass).
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only the dated version applies to this article.
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 6682 Analytical laboratory water specifications and experimental methods
GB 14963-2011 National Food Safety Standard Honey
GB/T 27403-2018 Laboratory Quality Control Specification Food Molecular Biology Testing
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Honey honey
The bee collects the nectar, secretions or honeydew of the plant, and mixes it with its own secretions, and then fully brews the natural sweet substance.
3.2
Canola canola
Brassica napus (Brassicacampestris L.), also known as oil cabbage, bitter herbs, cruciferae, Brassica, is a Brassicaceae cabbage variety.
3.3
Real-time fluorescent PCR realtimePCR
Adding a fluorophore to the PCR reaction system and monitoring the entire PCR amplification process in real time using the accumulation of fluorescent signals to achieve the initial
Quantitative and qualitative analysis of the template.
3.4
Ct value cyclethreshold
The number of cycles experienced by the fluorescent signal in each reaction tube when it reaches the set domain value.
4 Abbreviations
The following abbreviations apply to this document.
DNA. deoxyribonuleic acid
PCR. polymerase chain reaction (polymerase chain reaction)
dNTP. deoxyribonuleosidetriphosphate
Related standard: SN/T 4848.1-2017    SN/T 4848.3-2017
Related PDF sample: GB/T 317-2018    GB/T 33045-2016