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GA/T 1632-2019 English PDF

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US$229.00 · In stock
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GA/T 1632-2019: Forensic sciences--Examination methods for mepiquat and chlormequat in blood and urine samples--LC-MS
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GA/T 1632-2019	229	Add to Cart	3 days	Forensic sciences--Examination methods for mepiquat and chlormequat in blood and urine samples--LC-MS	Valid

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Basic data

Standard ID: GA/T 1632-2019 (GA/T1632-2019)
Description (Translated English): Forensic sciences--Examination methods for mepiquat and chlormequat in blood and urine 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: 10,144
Date of Issue: 2019
Date of Implementation: 2019-12-01
Issuing agency(ies): Ministry of Public Security

GA/T 1632-2019: Forensic sciences--Examination methods for mepiquat and chlormequat in blood and urine 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.
Forensic sciences--Examination methods for mepiquat and chlormequat in blood and urine samples--LC-MS ICS 13.310 A92 Public Safety Industry Standards of the People's Republic of China Forensic science, ketamine in blood and urine and Chlormequat test liquid chromatography-mass spectrometry Published on October 14,.2019 2019-12-01 Implementation Issued by the Ministry of Public Security of the People's Republic of China

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. Please note that some content of this document may involve patents. The issuer of this document does not assume responsibility for identifying these patents. This standard was proposed by the National Toxic Analysis Subcommittee of Criminal Technical Standardization Technical Committee (SAC/TC179/SC1) and Be in charge. This standard was drafted by. Physical Evidence Appraisal Center of the Ministry of Public Security, Zhejiang Provincial Public Security Department, Judicial Expertise Research Institute, Jiangxi Provincial Public Security Department. Drafters of this standard. Wang Jiong, Zhang Yunfeng, Fu Defeng, Xuan Yu, Wang Hongzong. Forensic science, ketamine in blood and urine and Chlormequat test liquid chromatography-mass spectrometry

1 Scope

This standard specifies the liquid chromatography-mass spectrometry (LC-MS) test method for forensic and chlormequat chloride in forensic blood and urine. This standard is applicable to the qualitative and quantitative analysis of forensic and chlormequat chloride in forensic blood and urine. Among other suspicious samples The qualitative analysis and quantitative analysis of ketamine and chlormequat chloride can be used by reference.

2 Normative references

The following documents are essential for the application of this document. For dated references, only the dated version applies to this article Pieces. For the cited documents without date, the latest version (including all amendments) applies to this document. GB/T 6682 Analysis laboratory water specifications and test methods GA/T 122 Nomenclature of poison analysis

3 Terms and definitions

The terms and definitions defined in GA/T 122 apply to this document.

4 Principle

Using blank samples and added samples as controls, according to the requirements of parallel operation, extract and purify blood and urine samples, using liquid phase Qualitative quantification by chromatography-mass spectrometry, with retention time, characteristic ion fragment peak of mass spectrometry and relative abundance ratio as the basis for qualitative judgment; taking peak area as Based on this, the external standard method was used for quantitative analysis.

5 Reagents and materials

5.1 Reagent The experimental water shall comply with the first-grade water specified in GB/T 6682.Unless otherwise stated, the reagents used in the analysis are of analytical grade, Reagents include. a) Acetonitrile (chromatographically pure); b) Methanol (chromatographically pure); c) Formic acid (chromatographically pure); d) Ammonium formate (chromatographically pure); e) Ammonia; f) Standard solution. 1) 1.0mg/mL standard substance solution. According to the purity of the ketamine and chlormequat standard substances, weigh the appropriate amount, and use Alcohol prepared 1.0mg/mL ketamine and chlormequat standard substance solution, sealed, placed in the refrigerator and stored in the refrigerator ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GA/T 1632-2019_English be delivered?

Answer: Upon your order, we will start to translate GA/T 1632-2019_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GA/T 1632-2019_English with my colleagues?

Answer: Yes. The purchased PDF of GA/T 1632-2019_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.