4:1 /10:1/100:1Quassia extract A tall tree of Jamaica and neighboring islands, quassia has traditionally been used as a remedy for roundworms, as an insecticide, and in brewing as a substitute for hops. It has also been used as a b

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Picrasa-2,12-diene-1,11-dione,16-hydroxy-2,12-dimethoxy- cas 76-77-7Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:5mg Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any port

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

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High Quality Best Price Storage:Store in dry, dark and ventilated place Application:Chemical Synthesis Intermediate

High purity Application:Screening the references, analyzing the expectant ingredients