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SN/T 2527-2010 English PDF

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US$239.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
SN/T 2527-2010: General rules for determination of active ingredient content of pesticides for import by high performance liquid chromatography
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
SN/T 2527-2010	239	Add to Cart	3 days	General rules for determination of active ingredient content of pesticides for import by high performance liquid chromatography	Valid

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Basic data

Standard ID: SN/T 2527-2010 (SN/T2527-2010)
Description (Translated English): General rules for determination of active ingredient content of pesticides for import by high performance liquid chromatography
Sector / Industry: Commodity Inspection Standard (Recommended)
Classification of Chinese Standard: G25
Classification of International Standard: 65.100
Word Count Estimation: 9,940
Date of Issue: 2010-03-02
Date of Implementation: 2010-09-16
Quoted Standard: GB 3100; GB/T 6682; GB/T 15000.4; GB/T 15000.8; GB/T 20001.4; JJG 705
Regulation (derived from): National Quality Inspection (2010) 98; industry standard filing Notice 2010 No. 5 (No. 125 overall)
Issuing agency(ies): General Administration of Customs
Summary: This standard specifies the import of pesticide active ingredient liquid chromatography. This standard applies to imports of pesticide active ingredient liquid chromatography.

SN/T 2527-2010: General rules for determination of active ingredient content of pesticides for import by high performance liquid chromatography

---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.
General rules for determination of active ingredient content of pesticides for import by high performance liquid chromatography Exit inspection and quarantine industry standard book People's Republic of China Liquid chromatography import pesticide active ingredients General Issued on. 2010-03-02 2010-09-16 implementation People's Republic of China The State Administration of Quality Supervision, Inspection and Quarantine released

Foreword

Appendix B of this standard is a normative appendix, Appendix A is an information appendix. This standard is proposed and managed by the National Certification and Accreditation Administration Committee. This standard was drafted. People's Republic of China Shanghai Entry-Exit Inspection and Quarantine Bureau. The main drafters of this standard. Sundui Wei, Jiang Haining. This standard is the first release of the entry-exit inspection and quarantine industry standards. Liquid chromatography import pesticide active ingredients General

1 Scope

This standard specifies the liquid chromatography imports of pesticide active ingredients. This standard applies to liquid chromatography imported pesticide active ingredients.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB 3100 International System of Units and Its Application GB/T 6682 analytical laboratory use specifications and test methods (ISO 3696. 1987, NEQ) GB/T 15000.4 standard for the work of content standards of certificates and labels (GB/T 15000.4-2003, ISO Guide31.2000, IDT) GB/T 15000.8 standard samples for the work have use of certified reference materials (GB/T 15000.8-2003, ISO Guide33. 2000, IDT) GB/T 20001.4 Rules for drafting standards - Part 4. Chemical analysis methods JJG705 liquid chromatograph

3 PRINCIPLE OF THE METHOD

Pesticides sample with a suitable solvent to dissolve, after appropriate pre-treatment of the sample, the sample volume through the tube by the six-way valve into the liquid chromatograph into Line analysis, the use of polar mobile phase difference of the components measured and tested components in liquid-solid or liquid-liquid two-phase adsorption or distribution thereof, etc. The nature of the differences, the separation in the column. After the separation of the components into the detector, and chromatograms corresponding number recorded by a data processing system according to. Retention and peak area or peak height corresponding to the value of each component were used as qualitative and quantitative basis.

4 Reagents and materials

4.1 Reagents. Unless otherwise specified, the use of analytical reagent. 4.2 mobile phase solvent and reagent. HPLC-grade reagents. 4.3 Water. GB/T 6682, a water. 4.4 Standard sample. use consistent with GB/T 15000.8 requirements of certified reference materials. Choose Principle 5 column Variety type of liquid chromatography column 5.1 Liquid chromatography stationary phase, according to the elution pattern can be divided into. inverted, normal phase, ion exchange and gel permeation; press separation mechanism can be divided into. Suction Attached, bonding, ion exchange and gel. The detection of pesticides, the other three will be used in addition to gel chromatography. HPLC column by species type categories are. cation exchange column, anion exchange column, reverse phase column, column cyano, amino column, normal phase column, key Bonded chiral column, smear chiral column. Pesticides detected, the available fixed meet Table 1. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of SN/T 2527-2010_English be delivered?

Answer: Upon your order, we will start to translate SN/T 2527-2010_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 SN/T 2527-2010_English with my colleagues?

Answer: Yes. The purchased PDF of SN/T 2527-2010_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.