GB/T 26515.1-2011
Essential oils.General guidance on chromatographic profiles.Part 1:Preparation of chromatographic profiles for presentation in standards (English Version)

Standard No.

GB/T 26515.1-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 26515.1-2011

Scope

This part of GB/T 26515 gives general guidelines for determining the gas chromatographic images of essential oils by capillary column gas chromatography. Gas chromatographic images, like physicochemical properties, are one of the parameters for evaluating the quality of essential oils. It was established when the essential oil standard was developed. The gas chromatographic image does not determine the true concentration of the essential oil components, but only an assessment of the relative proportions of the components.

GB/T 26515.1-2011 Referenced Document

• GB/T 11538 Essential oil.Analysis by gas chromatography on capillary columns.General method
• ISO 356 Essential oils - Preparation of test samples

GB/T 26515.1-2011 history

• 2011 GB/T 26515.1-2011 Essential oils.General guidance on chromatographic profiles.Part 1:Preparation of chromatographic profiles for presentation in standards

GB/T 26515.1-2011 -All Parts