ISO 22258:2020
Current
The latest, up-to-date edition.
Traditional Chinese medicine Determination of pesticide residues in natural products by gas chromatography
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
07-24-2020
This document specifies the method of determination of pesticide residues in natural products used in traditional Chinese medicine (TCM) by gas chromatography (GC), including Chinese materia medica (whole medicinal materials) and decoction pieces derived from plants.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.