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GA/T 1631-2019 English PDF

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GA/T 1631-2019: Forensic sciences--Examination methods for mirtazepine and fluoxetine in blood and urine samples--GC and GC-MS
Status: Valid
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Basic data

Standard ID GA/T 1631-2019 (GA/T1631-2019)
Description (Translated English) Forensic sciences--Examination methods for mirtazepine and fluoxetine in blood and urine samples--GC and GC-MS
Sector / Industry Public Security (Police) Industry Standard (Recommended)
Classification of Chinese Standard A92
Classification of International Standard 13.310
Word Count Estimation 10,188
Date of Issue 2019
Date of Implementation 2019-12-01
Issuing agency(ies) Ministry of Public Security

GA/T 1631-2019: Forensic sciences--Examination methods for mirtazepine and fluoxetine in blood and urine samples--GC and GC-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 mirtazepine and fluoxetine in blood and urine samples--GC and GC-MS ICS 13.310 A92 Public Safety Industry Standards of the People's Republic of China Forensic science mirtazapine and fluoxetine in blood and urine Inspection of gas chromatography and gas 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. Criminal Investigation Corps of Beijing Municipal Public Security Bureau. Drafters of this standard. Qiao Jing, Zhang Ying, Qin Shiyang, Zhang Wenfang, Yang Jifeng, Yang Shiyun, Liu Yongtao. Forensic science mirtazapine and fluoxetine in blood and urine Inspection of gas chromatography and gas chromatography-mass spectrometry

1 Scope

This standard specifies the gas chromatography (GC) quantitative test method and gas chromatography for forensic science of mirtazapine and fluoxetine in blood and urine- Mass spectrometry (GC-MS) qualitative and quantitative test method. This standard is applicable to qualitative and quantitative analysis of mirtazapine and fluoxetine in forensic blood and urine. Other suspicious samples in rice The qualitative and quantitative analysis of azapine and fluoxetine 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

Use blank samples and added samples as controls, and extract, purify, and concentrate blood and urine according to the requirements of parallel operation. Chromatography quantification, gas chromatography-mass spectrometry qualitative quantification, with retention time, mass spectrometer ion fragment peak and relative abundance ratio as qualitative judgment Basis; Based on the peak area, the external standard method or internal standard method was used for quantitative analysis.

5 Reagents and materials

5.1 Reagent The water used for the experiment shall conform to the third grade water specified in GB/T 6682.Unless otherwise stated, the reagents used in the analysis are of analytical grade, Reagents include. a) Acetonitrile; b) n-hexane; c) anhydrous sodium sulfate; d) 1mol/mL sodium hydroxide solution. weigh 4.0g sodium hydroxide, dissolve with water, and dilute to 100mL; e) Standard solution. 1) 1.0mg/mL standard substance solution. after conversion according to the purity and salt type of the standard substance of mirtazapine and fluoxetine, weigh each Appropriate amount, prepare 1.0mg/mL mirtazapine and fluoxetine standard substance solution with methanol respectively, put them in the refrigerator and keep them in the refrigerator,

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