GB/T 43635-2024Forensic sciences—Specifications for examination of DNA laboratory (English PDF)
法庭科学 DNA实验室检验规范
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
March 15, 2024
Implementation date
October 1, 2024
Scope
GB/T 43635-2024 is the English-translated version of 法庭科学 DNA实验室检验规范.
GB/T 43635-2024 is the Chinese national standard covering forensic sciences, Specifications for examination of DNA laboratory. Issued on 15 March 2024, it has been in force since 1 October 2024.
Document preview — GB/T 43635-2024
National Standard of the People's Republic of China
- ICS
- 07.140
- Classification
- A 92
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Foreword
- 1 Scope
- 2 Normative references
- 3 Terms, definitions and abbreviations
- 3.1 Terms and Definitions
- 3.1.1 preliminary test
- 3.1.2 confirmatory test
- 3.1.3
- 3.1.4 Mitochondrial DNA
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 of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document is issued by the Ministry of Public Security of the People's Republic of China.
This document is under the jurisdiction of the National Technical Committee on Criminal Technology Standardization (SAC/TC179).
This document was drafted by: Ministry of Public Security Identification Center, National Narcotics Laboratory Guangdong Branch, Zhejiang Provincial Public Security Department, Suzhou Municipal Public Security Bureau, China University of Political Science and Law, Beijing Institute of Biomedicine, Supreme People's Procuratorate Procuratorial Technology Information Research Center, Military Science Department of the People's Liberation Army of China Academy of Military Medical Sciences.
The main drafters of this document are: Ye Jian, Bai Xue, Zhao Xingchun, Liu Chao, Wu Weiwei, Zhang Guangfeng, Chen Jing, Li Min, Zhou Ruhua, Chen Song, Zhang Jian, Li Caixia, Yuan Li, Dai Wenshen, Gao Chong, and Wang Shengqi.
Forensic Science DNA Laboratory Testing Standards
1 Scope
This document sets out the basic requirements for DNA laboratory testing in the field of forensic science.
This document is intended for use by forensic science laboratories involved in the examination of forensic evidence.
2 Normative references
GB/T 6682
GB/T 27025
GB/T 43633
3 Terms, definitions and abbreviations
3.1 Terms and Definitions
For the purposes of this document, the terms and definitions defined in GA/T 1972 and listed below apply.
3.1.1 preliminary test
Screening test for suspicious body fluids (spots).
3.1.2 confirmatory test
A test to examine specific components in body fluids (spots).
3.1.3
An enzymatic process for the in vitro amplification of specific DNA fragments.
3.1.4 Mitochondrial DNA
Closed-circle double-stranded DNA present in the mitochondria of human cells.
Note. Human mitochondrial DNA is approximately 16.5Kb; it does not follow Mendel's laws of inheritance, but is inherited from the mother, passing the genetic information to the egg cell.
Offspring; no mitotic and meiotic cycles; genetic material is located in organelles and is not affected by nuclear transplantation; mtDNA copies in individual cells
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 6682Water for analytical laboratory use - Specification and test methods
- GB/T 43633Forensic sciences—Specifications for construction of DNA laboratory
GB/T 27025
Cited by
- GB/T 19626-2025General technical requirements of DNA anti-counterfeiting technical products
- GB/T 43636-2024Forensic sciences—Specifications for next generation sequencing-based DNA examination
- GB/T 44322-2024Forensic sciences - Basic requirements for quality of next generation sequencing-based reagents
Editions of GB/T 43635
| Edition | Title | Revision | Status |
|---|---|---|---|
| GB/T 43635-2024 | Forensic sciences - Specifications for examination of DNA laboratory | current edition | Current |
This page sells the current edition, GB/T 43635-2024. Earlier editions are listed for reference only.
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Related Standards
GB/T 43633-2024 — Forensic sciences—Specifications for construction of DNA laboratory
GB/T 6682-2008 — Water for analytical laboratory use - Specification and test methods
GB/T 47310-2026 — Determination of total silicon, aluminium, iron, potassium, sodium, calcium, magnesium, manganese, phosphorus, titanium and sulfur in soil - Monochromatic excitation energy dispersive X-ray fluorescence spectrometry
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