Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

17b-methyl-5a-androstane-3a, 17b-diol; 17-methyl-5alpha-androstan-3alpha, 17beta-diol; 17alpha-methyl-5alpha-androstan-3alpha, 17beta-diol; (3alpha, 5beta, 17beta)- 17-methylandrostane-3,17-diol;17β-Methyl-5α-androstane-3α,17β

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

We are a Union of chemistry in China, consists of chemists，engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

Our own factory produces direct sales with absolute price advantage Application:Pharmaceutical industry Transportation:By sea Port:Shanghai/tianjin

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

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

(3alpha,5alpha,17beta)-17-Methylandrostane-3,17-diol Application:827360