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GB/T 32263-2015 English PDF

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US$129.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 32263-2015: Highly purified compound -- Reagent for pesticide residue analysis -- Method of the gas chromatography with electron capture detector (ECD)
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 32263-2015	129	Add to Cart	3 days	Highly purified compound -- Reagent for pesticide residue analysis -- Method of the gas chromatography with electron capture detector (ECD)	Valid

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Basic data

Standard ID: GB/T 32263-2015 (GB/T32263-2015)
Description (Translated English): Highly purified compound -- Reagent for pesticide residue analysis -- Method of the gas chromatography with electron capture detector (ECD)
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: N04
Classification of International Standard: 71.04
Word Count Estimation: 6,668
Date of Issue: 2015-12-10
Date of Implementation: 2017-01-01
Quoted Standard: GB/T 4946; GB/T 9722; GB/T 14666; JJG 700-1999
Regulation (derived from): National Standard Announcement 2015 No.38
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the gas chromatography - electron capture detector (ECD) compound pesticide residue analysis method for determination. This standard applies to the determination of pesticide residues and other halogen negative electrical characteristics of strong indicators of high-purity solvents contained.

GB/T 32263-2015: Highly purified compound -- Reagent for pesticide residue analysis -- Method of the gas chromatography with electron capture detector (ECD)

---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.
(High-purity compound pesticide analysis by gas chromatography compounds - electron capture detector (ECD) method) ICS 71.040 N04 National Standards of People's Republic of China High-purity compound Determination of pesticide residue analysis compound Gas chromatography - electron capture detector (ECD) method Methodofthegaschromatographywithelectroncapturedetector (ECD) Issued on. 2015-12-10 2017-01-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard was proposed by the Ministry of Science and Technology of the People's Republic of China. This standard by National Instrument Analysis and Testing Standardization Technical Committee (SAC/TC481) centralized. This standard was drafted. China Institute of Metrology. The main drafters of this standard. All Chan, Dai Xinhua, Li Hongmei, Huang Ting, Su Fuhai, Song Dewei, Zhang. High-purity compound Determination of pesticide residue analysis compound Gas chromatography - electron capture detector (ECD) method

1 Scope

This standard specifies the gas chromatography - electron capture detector (ECD) compound pesticide residue analysis method for determination. This standard applies to the determination of pesticide residues and other halogen negative electrical characteristics of strong indicators of high-purity solvents contained.

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. GB/T 4946 GC term GB/T 9722 General chemical reagent gas chromatography GB/T 14666 analytical chemistry terms JJG700-1999 gas chromatograph

3 Terms and Definitions

GB/T 4946, GB/T 9722, GB/T 14666 and defined by the following terms and definitions apply to this document. 3.1 Pesticide residue analysis compound reagentforpesticideresidueanalysis Pesticide grade reagents pesticidegradesolvent Suitable for Pesticide Residue Analysis as a reagent solvent. 3.2 Concentration factor concentrationratio Analytes through methods such as rotary evaporation concentrated volume ratio of volume and concentration before concentration after.

4 principle of the method

Electron capture detector is an ionization detector, with high selectivity and sensitivity, only for substances with a negative electrical properties, such as those containing Halogen, sulfur, phosphorus, nitrogen substances responding. Pesticide residues pesticide content analysis of key features compound index. Traces of pesticide residues After concentrated by gas chromatography - electron capture detector was used to detect, and the chromatograms corresponding data record by a data processing system.

5 Reagents and materials

5.1 Reagents Hexane. pesticide grade. ......

Image

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 32263-2015_English be delivered?

Answer: Upon your order, we will start to translate GB/T 32263-2015_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 GB/T 32263-2015_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 32263-2015_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.