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LST6142-2023: Evaluation protocol for rapid detection method of mycotoxins in grains
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| LS/T 6142-2023 | English | 289 |
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Evaluation protocol for rapid detection method of mycotoxins in grains
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LS/T 6142-2023
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Basic data | Standard ID | LS/T 6142-2023 (LS/T6142-2023) | | Description (Translated English) | Evaluation protocol for rapid detection method of mycotoxins in grains | | Sector / Industry | Food & Beverage Industry Standard (Recommended) | | Classification of Chinese Standard | X11 | | Classification of International Standard | 67.040 | | Word Count Estimation | 12,122 | | Date of Issue | 2023-03-20 | | Date of Implementation | 2023-09-20 | | Issuing agency(ies) | National Grain and Material Reserves Administration | LST6142-2023: Evaluation protocol for rapid detection method of mycotoxins in grains---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 67:040
CCSX11
People's Republic of China Grain Industry Standards
Performance Evaluation of Rapid Detection Method for Grain Mycotoxins
Released on 2023-03-20
2023-09-20 Implementation
Released by the State Administration of Grain and Material Reserves
Published by China Standard Press
foreword
This document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules for Standardization Documents"
drafting:
Please note that some contents of this document may refer to patents: The issuing agency of this document assumes no responsibility for identifying patents:
This document is proposed by the State Administration of Grain and Material Reserves:
This document is under the jurisdiction of the National Grain and Oil Standardization Technical Committee (SAC/TC270):
This document is drafted by: National Grain and Material Reserve Bureau Scientific Research Institute, State Grain and Material Reserve Bureau Standard Quality Center, Fujian
Provincial Grain and Oil Quality Monitoring Institute, Beijing Grain, Oil and Food Inspection Institute, Hebei Provincial Grain and Oil Quality Inspection Center, Anhui Provincial Grain and Oil Product Quality Supervision and Inspection
Station, Xinjiang Uygur Autonomous Region Grain and Oil Product Quality Supervision and Inspection Station, Shandong Grain and Oil Testing Center, Henan Grain, Oil and Feed Product Quality Supervision
Testing Center, Sinograin Chengdu Storage Research Institute Co:, Ltd:, Shanxi Grain Quality Monitoring Center, Jiangnan University, Beijing Technology and Business University, China Storage
Grain Preparation Management Group Co:, Ltd:, Shanxi China Grain and Oil Quality Supervision Center Co:, Ltd:, Daqing City Grain Quality Inspection and Monitoring Station, Beijing Agriculture and Forestry
Academy of Sciences:
The main drafters of this document: Wang Songxue, Ye Jin, Wang Zhengyou, Zhang Yan, Han Yuhui, Shang Yan'e, Xie Gang, Yang Yongtan, Yi Weimin, Huang Jianli,
Ma Hong, Wang Pei, Yin Chenghua, Lan Shengbin, Chen Jinying, Wang Lijuan, Sun Xiulan, Li Jian, Zhang Zhihang, Kong Fanxia, Gao Yujie, Lu Anxiang:
Performance Evaluation of Rapid Detection Method for Grain Mycotoxins
1 Scope
This document specifies the terms and definitions, general requirements for products, evaluation principles, and evaluation methods for rapid detection of food mycotoxins:
steps, calculations, evaluation results, and evaluation reports:
This document is applicable to the performance evaluation of rapid detection methods for mycotoxins in grains and their products:
2 Normative references
The contents of the following documents constitute the essential provisions of this document through normative references in the text: Among them, dated references
For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to
this document:
GB 2761 National Food Safety Standard Limits of Mycotoxins in Food
JJF1343 General Principles and Statistical Principles for Valuation of Standard Substances
3 Terms and Definitions
The following terms and definitions apply to this document:
3:1
The percentage of positive occurrences in the total number of samples tested:
3:2
Positive cut-off value positivecut-offvalue
When the test result is higher than this value, there is a 95% probability of a positive result:
3:3
negative cut-off value negativecut-offvalue
When the test result is lower than this value, there is a 95% probability of a negative result:
3:4
qualitative cut-off value
When the test result is negative, there is a 95% probability that the sample content is less than the qualitative critical value:
3:5
reference method referencemethod
Other methods of measurement have been demonstrated to have an accuracy commensurate with the intended use:
4 General requirements for products
4:1 There should be Chinese labels and logos, including product name, batch number, specification, quantity, expiration date, storage conditions, producer, address, and contact person
formula etc:
4:2 There should be instructions, including introduction, scope of application, use, principle, product components, storage conditions, operating procedures and precautions, etc:
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