GB/T 41683-2022
Determination of prohibited colchicine and its derivative demecolcine in cosmetics—Liquid chromatography-tandem mass spectrometry

Standard No.

GB/T 41683-2022

Language

Chinese

Release Date

2022

Published By

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

Lastest

GB/T 41683-2022

Scope

This document describes the principle, reagents and materials, instruments and equipment, test procedures, test data processing, recovery rate, precision, etc. content. This document is applicable to the determination of colchicine and its derivative colcemid in water-based, lotion, cream, gel, wax-based, powder-based cosmetics. The detection limit and quantification limit of the method in this document: the detection limit of colchicine and colcemid are both 5.0 μg/kg, and the quantification limit is 10.0 μg/kg.

GB/T 41683-2022 Referenced Document

• GB/T 6682 Water for analytical laboratory use.Specification and test methods

GB/T 41683-2022 history

• 2022 GB/T 41683-2022 Determination of prohibited colchicine and its derivative demecolcine in cosmetics—Liquid chromatography-tandem mass spectrometry