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QB/T 5299-2018Determination of the 13C/12C isotope ratio of glycerol in wines. Method using liquid chromatography coupled to isotope ratio mass spectrometry (English PDF)

葡萄酒中甘油稳定碳同位素比值（13C/12C）测定方法液相色谱联用稳定同位素比值质谱法

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

October 22, 2018

Implementation date

April 1, 2019

Scope

QB/T 5299-2018 is the English-translated version of 葡萄酒中甘油稳定碳同位素比值（13C/12C）测定方法液相色谱联用稳定同位素比值质谱法.

QB/T 5299-2018 — This standard specifies the method for the determination of stable carbon isotope ratio (13C/12C) of glycerol by liquid chromatography-stable isotope ratio mass spectrometry. This standard applies to the determination of glycerin (13C/12C) in wine.

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Document preview — QB/T 5299-2018

National Standard of the People's Republic of China

ICS: 67.160.10
Classification: X 62

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the method for the determination of stable carbon isotope ratio (13C/12C) of glycerol by liquid chromatography-stable isotope ratio mass spectrometry. This standard applies to the determination of glycerin (13C/12C) in wine.

Document data

International classification (ICS): 67.160.10.

Chinese classification (CCS): X62.

Estimated length of the Chinese original: 7,726 words.

Standards quoted by this document

GB/T 6379.2; GB/T 6682-2008

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 5 pages — is available in the English PDF.

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