GB/T 41716-2022 Active National standards

GB/T 41716-2022 Determination of main active ingredient in lacquer trees—High preformance liquid chromatography

Publish Date: 2022-10-12 Implement Date: 2023-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 41716-2022

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Forestry

ICS Name: Agriculture and forestry

Publish Date: 2022-10-12

Implement Date: 2023-11-01

Pages: 10 pages

Scope

This document describes the method of determining the content of the main active ingredients in lacquer trees by high-performance liquid chromatography.
This document is suitable for determining the content of a single or multiple components of piceid (saturated piceid, monounsaturated piceid, diunsaturated piceid, and triunsaturated piceid) and flavonoids (yellow lignin, lacquer yellow, sulfuricum, and viburnum) in various parts of lacquer trees, such as branches, trunks, bark, and leaves.