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GB/T 33864-2017 English PDF

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US$199.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 33864-2017: General specification for mass spectrometers
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 33864-2017	199	Add to Cart	3 days	General specification for mass spectrometers	Valid

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Basic data

Standard ID: GB/T 33864-2017 (GB/T33864-2017)
Description (Translated English): General specification for mass spectrometers
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: N60
Classification of International Standard: 71.040.10
Word Count Estimation: 10,161
Date of Issue: 2017-07-12
Date of Implementation: 2018-02-01
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

GB/T 33864-2017: General specification for mass spectrometers

---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 specification for mass spectrometers ICS 71.040.10 N60 National Standards of People's Republic of China General specification for mass spectrometers 2017-07-12 released 2018-02-01 Implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Management Committee released

Foreword

This standard is drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed by the China Machinery Industry Federation. This standard is nationalized by the National Industrial Process Measurement Control and Automation Standardization Technical Committee (SAC/TC124). This standard is drafted by Shanghai Shunyu Hengping Scientific Instrument Co., Ltd. (Shanghai Mass Spectrometer Engineering Technology Research Center). (Hangzhou) Co., Ltd., Guangzhou Wo letter Instrument Co., Ltd., China People's Liberation Army anti-chemical research Institute of Metrology, Beijing Dongsan Analytical Instruments Co., Ltd., Thermo Fisher Scientific (China) Co., Ltd., Shanghai Metrology Test Technology Research Institute and Beijing Pu analysis of general equipment limited liability company to participate in the drafting. The main drafters of this standard. Wang Shili, Bai Jian, An Weidong, Li Gangqiang, Gao Wei, Li Cuiping, Jiang You, Liu Youtao, Zhang Wen, Tian Yuping, Wang Chuanbo, Wang Huiling. General specification for mass spectrometers

1 Scope

This standard specifies the terms and definitions of the mass spectrometer, classification, requirements, test methods, inspection rules, marking, packaging, transportation and storage. This standard applies to the use of mass spectrometry technology for qualitative and quantitative analysis of the instrument. This standard does not apply to leak detectors and other special equipment. Note. This standard does not involve the use of other instruments with the mass spectrometer, sample pretreatment devices.

2 normative reference documents

The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article Pieces. For undated references, the latest edition (including all modifications) applies to this document. GB/T 191-2008 packaging and storage icon GB 4793.1-2007 Safety requirements for electrical equipment for measurement, control and laboratory use - Part 1. General requirements Environmental testing methods for analytical instruments GB/T 11606-2007 General specification for analytical instruments GB/T General technical requirements for packaging of electromechanical products GB/T 13384-2008 GB/T 13966-2013 terminology for analytical instruments GB/T 18268.1-2010 Electromagnetic compatibility requirements for electrical equipment for measurement, control and laboratory use - Part 1. General requirements

3 terms and definitions

The definitions and terms defined in GB/T 13966-2013 and the following definitions and terms apply to this document. 3.1 Mass spectrometer massspectrometer So that the measured material ionization to form different mass-to-charge ratio of ions, the use of electromagnetic principle to ion separation in accordance with the mass ratio and determination of ion current The instrument, usually by the injection system, ion source, mass analyzer, ion detector, vacuum system, electronic measurement and control system and data processing system And other major components. 3.2 Quality accuracy massaccuracy The mass spectrometer measures the deviation of the mass and the theoretical value of an ion. 3.3 Mass range massrange The mass spectrometer can determine the range from lowest to highest mass to charge ratio, expressed as "lowest mass ratio to maximum mass to charge ratio". Note. the mass ratio of the unit is u, also used amu said. 3.4 Mass resolution massresolution The ability of the mass spectrometer to distinguish two adjacent mass peaks. Note. There are two calculation methods. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 33864-2017_English be delivered?

Answer: Upon your order, we will start to translate GB/T 33864-2017_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 33864-2017_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 33864-2017_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.