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GB/T 16631-2008 English PDF

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Q: Should I purchase the latest version GB/T 16631-2008?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 16631-2008 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.

US$629.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 16631-2008: General rules for high performance liquid chromatography
Status: Valid

GB/T 16631: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 16631-2008	629	Add to Cart	5 days	General rules for high performance liquid chromatography	Valid
GB/T 16631-1996	RFQ	ASK	6 days	General rules for analytical methods of liquid column chromatography	Obsolete

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Basic data

Standard ID: GB/T 16631-2008 (GB/T16631-2008)
Description (Translated English): General rules for high performance liquid chromatography
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: G04
Classification of International Standard: 71.040.40; 71.040.50
Word Count Estimation: 27,272
Date of Issue: 2008-06-18
Date of Implementation: 2009-02-01
Older Standard (superseded by this standard): GB/T 16631-1996
Quoted Standard: GB/T 9008
Adopted Standard: JIS K0124-2002, MOD
Regulation (derived from): National Standard Approval Announcement 2008 No.10 (Total No.123)
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 qualitative and quantitative analysis using high performance liquid chromatography and purification refined general rules. This standard applies to the use of high performance liquid chromatography, inorganic, qualitative and quantitative analysis of organic compounds and refined purification, as well as general requirements for the determination of the molecular weight of the polymer compound.

GB/T 16631-2008: General rules for 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 high performance liquid chromatography ICS 71.040.40; 71.040.50 G04 National Standards of People's Republic of China Replacing GB/T 16631-1996 General High Performance Liquid Chromatography Posted 2008-06-18 2009-02-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Preface Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 High Performance Liquid Chromatography Overview 3 5 water, reagents and solvents 5 6 sampling and pretreatment operations 5 7 Instrument configuration 6 8 8 eluent 9 column and packing 10 10 environmental requirements and safety equipment installation 11 11 measurements and sample preparation 12 12 Analysis Step 13 Qualitative Analysis 14 13 14 Quantitative analysis 14 Measuring the molecular weight distribution of 15 18 16 19 preparative liquid chromatography Appendix A of this standard is an informative annex. The standard proposed by China Petroleum and Chemical Industry Association. This standard by the National Standardization Technical Committee Chemistry (SAC/TC63) centralized. The standard by the China Petroleum and Chemical Corporation Beijing Yanshan Company, the Chemical Institute of Standardization responsible for drafting. The main drafters of this standard. yellow bell, Xuze Feng, Yang Jianhai, Wei Jing. This standard was first released in December 1996. General High Performance Liquid Chromatography

1 Scope

This standard specifies the qualitative and quantitative analysis using high performance liquid chromatography and purification refined general rules. This standard applies to the use of high performance liquid chromatography, inorganic, and qualitative and quantitative analysis of organic compounds refined purification, and the polymer General requirements for molecular weight compounds measured.

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/T 9008 term liquid chromatography column chromatography and planar chromatography method

3 Terms and Definitions

GB/T 9008 and established the following terms and definitions apply to this standard. 3.1 It was analyzed by HPLC instruments. 3.2 Sample or sample solution to be analyzed in the presence of the target component. 3.3 Wherein the sample is dissolved in a solution or a solution for extraction and analysis. 3.4 Sample solution for testing itself or pre-treated sample solution 3.5 Driving the mobile phase (eluent) device. 3.6 Automatic sample solution successively injected into the liquid chromatograph column devices. 3.7 Column container disposed therein. 3.8 Column packing which is filled circular column tube that is fitted at both ends with a filter and other components. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 16631-2008_English be delivered?

Answer: Upon your order, we will start to translate GB/T 16631-2008_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 16631-2008_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 16631-2008_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.

Question 5: Should I purchase the latest version GB/T 16631-2008?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 16631-2008 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.