Traditional Chinese medicine — Dioscorea opposita rhizome
NORMA vydaná dňa 9.5.2025
Designation standards: ISO 19842:2025
Publication date standards: 9.5.2025
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: International technical standard
Kategória: Technické normy ISO
Description / Abstract: This document specifies the quality and safety requirements and test methods of Dioscorea opposita rhizome (dried rhizome of Dioscorea opposita Thunb.). It is applicable to Dioscorea opposita rhizomes that are sold and used as natural medicines in international trade, including Chinese materia medica (whole medicinal material) and decoction pieces derived from this plant.