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GA/T 1903-2021 English PDF

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GA/T 1903-2021: Forensic sciences - Screening methods for 29 drugs and metabolites including morphine in biological samples - LC-MS
Status: Valid

Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	PDF
GA/T 1903-2021	English	559	Add to Cart	5 days [Need to translate]	Forensic sciences - Screening methods for 29 drugs and metabolites including morphine in biological samples - LC-MS	Valid	GA/T 1903-2021

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Standard similar to GA/T 1903-2021

GA/T 1788.2 GA/T 1711 GA/T 424 GA/T 1901 GA/T 1902.1 GA/T 1900

Basic data

Standard ID	GA/T 1903-2021 (GA/T1903-2021)
Description (Translated English)	Forensic sciences - Screening methods for 29 drugs and metabolites including morphine in biological samples - LC-MS
Sector / Industry	Public Security (Police) Industry Standard (Recommended)
Classification of Chinese Standard	A92
Classification of International Standard	13.310
Word Count Estimation	24,238
Date of Issue	2021-10-14
Date of Implementation	2022-05-01
Issuing agency(ies)	Ministry of Public Security

GA/T 1903-2021: Forensic sciences - Screening methods for 29 drugs and metabolites including morphine in biological samples - LC-MS

---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 13.310 CCSA92 People's Republic of China Public Security Industry Standards Morphine and other 29 kinds of drugs and Metabolite Screening Liquid Chromatography-Mass Spectrometry Released on 10-14-2021 2022-05-01 implementation Released by the Ministry of Public Security of the People's Republic of China

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 was proposed by the National Criminal Technology Standardization Technical Committee Toxic Analysis Sub-Technical Committee (SAC/TC179/SC1) and submitted Focus on. This document was drafted by. The Physical Evidence Appraisal Center of the Ministry of Public Security, the Narcotics Detachment of the Nanjing Public Security Bureau of Jiangsu Province, and the Public Security Department of Guangxi Zhuang Autonomous Region Investigation Corps, Criminal Technology Center of Guangdong Provincial Public Security Bureau, Criminal Police Detachment of Shenzhen Public Security Bureau, Physical Evidence Identification Center of Chongqing Public Security Bureau, Shanghai Public Security Bureau Public Security Bureau Evidence Identification Center, People's Public Security University of China, Criminal Science and Technology Research Institute of Jining Public Security Bureau, Criminal Science and Technology of Hangzhou Public Security Bureau graduate School. The main drafters of this document. Chang Jing, Song Ge, Wang Ruihua, Zhang Zhonghui, Huang Kejian, Pei Maoqing, Li Shuhui, He Jianfeng, Shi Yintao, Liang Chen, Wang Aihua, Zhang Yunfeng, Yu Zhongshan, Wang Jifen, Liu Xiaofeng, Zhang Liang, Wang Rong, Qu Xiaojing, Ying Jianbo, Hong Liang. Morphine and other 29 kinds of drugs and Metabolite Screening Liquid Chromatography-Mass Spectrometry

1 Scope

This document specifies the liquid chromatography-mass spectrometry screening method for 29 drugs such as morphine in forensic science biological samples (blood, urine). This document applies to the qualitative analysis of 29 drugs in forensic science biological samples (blood, urine). Other test materials can be used as reference.

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/T 6682 Analytical laboratory water specifications and test methods GA/T 122 Toxicological Analysis Terminology 3 Terms and definitions, abbreviations 3.1 Terms and Definitions The terms and definitions defined in GA/T 122 apply to this document. 3.2 Abbreviations The following abbreviations apply to this document. spectrometry)

4 principles

Using the blank sample and the added sample as a control, according to the requirements of parallel operation, the 29 kinds of drugs in the biological samples (see Appendix A) were tested. Extraction, purification and concentration were performed by liquid chromatography-triple quadrupole tandem mass spectrometry (LC-TQ/MS) and liquid chromatography-high resolution mass spectrometry (LC- HRMS) detection.

5 Reagents and Materials

5.1 Reagents The experimental water should meet the first-class water specified in GB/T 6682.Unless otherwise stated, the reagents used in the analysis are chromatographic Pure, reagents include. a) Methanol;

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