31-Norlanostenol is a triterpene isolated from the latex of Euphorbia officinarum. It can act as an efficient insectgrowthregulator on S. frugiperda and Tenebrio molitor.
Chlorfluazuron (Standard) is the standard substance of Chlorfluazuron, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Chlorfluazuron, a chitin synthesis inhibitor, is commonly used as an insectgrowthregulator for controlling the major insect pests in crops.