T/CSTEA 00051-2022
Determination of Methoprene, Methoprene, Diclofenac, Flufenur and Pyramid in Tea Gas Chromatography-Mass Spectrometry Method (English Version)

Standard No.

T/CSTEA 00051-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

Group Standards of the People's Republic of China

Latest

T/CSTEA 00051-2022

Scope

This document specifies the gas chromatography-tandem mass spectrometry method for the detection of methophenyl, methophenyl, pyfenethate, flufenacet and fenacetate residues in tea. This document is applicable to the determination of methoprene, methophenyl, fenpyrpyr, flufenacet and fenacetate residues in green tea, black tea, oolong tea and white tea.

T/CSTEA 00051-2022 history

• 2022 T/CSTEA 00051-2022 Determination of Methoprene, Methoprene, Diclofenac, Flufenur and Pyramid in Tea Gas Chromatography-Mass Spectrometry Method