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GC and GC-MS examination methods for drugs. Part 4: Cocaine
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GA/T 1008.4-2013
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Basic data | Standard ID | GA/T 1008.4-2013 (GA/T1008.4-2013) | | Description (Translated English) | GC and GC-MS examination methods for drugs. Part 4: Cocaine | | Sector / Industry | Public Security (Police) Industry Standard (Recommended) | | Classification of Chinese Standard | A92 | | Classification of International Standard | 13.130 | | Word Count Estimation | 11,152 | | Quoted Standard | GA/T 122; JJF 1059-1999 | | Regulation (derived from) | Industry standard filing notice 2014 No. 4 (total 172) | | Issuing agency(ies) | Ministry of Public Security | | Summary | This standard specifies the qualitative and quantitative analysis of cocaine by gas chromatography-mass spectrometry (GC-MS) and gas chromatography (GC). This standard is applicable to the qualitative and quantitative examination of cocaine in solid sampl | GA/T 1008.4-2013: GC and GC-MS examination methods for drugs. Part 4: Cocaine---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.
GC and GC-MS examination methods for drugs.Part 4. Cocaine
ICS 13.130
A92
People's Republic of China Public Security Industry Standards
Common drugs by gas chromatography, gas chromatography - mass spectrometry
Testing method
Part 4. Cocaine
Part 4. Cocaine
Issued on. 2013-01-16
2013-03-01 implementation
People's Republic of China Ministry of Public Security
Table of Contents
Introduction Ⅲ
1 Scope 1
2 Normative references 1
3 Terms and definitions
4 Principle 1
5 Reagents and reference materials, instruments and apparatus volume 1
Qualitative analysis of 6
7 Quantitative Analysis
8 results of the evaluation 5
Appendix A (informative) external standard quantitation sample extraction operation parameters in Table 7
Annex B (informative) cocaine-related spectrum of 8
Foreword
This section drafted in accordance with GB/T 1.1-2009 given rules.
Please note that some of the content of this document may involve patents. Release mechanism of the present document does not assume responsibility for the identification of these patents.
GA/T 1008 "Common drugs by gas chromatography, gas chromatography - mass spectrometry test method" is divided into 12 parts.
--- Part 1. opium, five-component;
--- Part 2. morphine;
--- Part 3. Cannabis three components;
--- Part 4. cocaine;
--- Part 5. Two-methylenedioxymethamphetamine amphetamine;
--- Part 6. methadone;
--- Part 7. methaqualone;
--- Part 8. triazolam;
--- Part 9. estazolam;
--- Part 10. diazepam;
--- Part 11. bromazepam;
--- Part 12. chlordiazepoxide.
This section GA/T 1008 Part 4.
This part of the National Standardization Technical Committee for Standardization of Poison Analyses for Criminal Technology Technical Committee (SAC/TC179/SC1) mention
And the focal point.
This section drafted by. Ministry of Public Security Evidence Identification Center.
The main drafters of this section. Gregory students, Chang Chun, Zheng Hui, Qian Zhenhua, Xu Peng, Huang Xing, Wang, Wang Wei Xin, Chang Ying, Liu Kelin.
Common drugs by gas chromatography, gas chromatography - mass spectrometry
Testing method
Part 4. Cocaine
1 Scope
GA/T 1008 provisions of this part of the cocaine gas chromatography - mass spectrometry (GC-MS) and qualitative analysis by gas chromatography (GC) quantitative
analysis.
Qualitative and quantitative examination and identification This section applies to drug cases solid samples of cocaine.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GA/T 122 toxicological analysis Terminology
JJF1059-1999 Measurement Uncertainty and representation
3 Terms and Definitions
Terms and definitions GA/T 122 defined apply to this document.
Principle 4
This method uses the internal standard method or external standard method for quality control of drugs in solid samples of suspected cocaine organic solvent extraction using
Gas chromatography - mass spectrometry (GC-MS) qualitative analysis by gas chromatography - flame ionization detector (GC-FID) were given cocaine
Quantitative analysis.
5 Reagents and reference materials, instruments and appliances volume
5.1 Reagents and Standards
The reagents used were of analytical grade.
a) methanol.
b) traceable standard substance. cocaine.
c) external standard quantitation using 1.0mg/mL standard stock solution of cocaine. cocaine weighed standard substance (according to the standard material purity and salt type
After the conversion is equal to 50.0mg cocaine), placed in a 50mL volumetric flask, add 20mL of methanol was dissolved after shaking with methanol
Dilute, formulated as 1.0mg/mL standard stock solution of cocaine, home refrigerator freezer to save, save for 6 months.
d) external standard quantitation using 0.1mg/mL of cocaine standard working solution. Pipette 1.0mg/mL standard solution 5mL added cocaine
To 50mL volumetric flask, diluted with methanol to the mark, formulated as 0.1mg/mL working standard solution of cocaine, home refrigerator cold
Tibetan save, save time of 3 months.
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