H-Tetrazine

Company type: Leading producer

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. Hangzhou Dayangchem Co. Ltd. also offers 2-Amino-3,6-difluorobenzoic acid. We take "Credi first, Clients supreme" as our aim. Hangzhou Dayangchem Co. Ltd. is supplier for H-Tetrazine. We expect to cooperate with more partners ...

Country: P.R.China   Phone: +86-571-88938639   Telefax: +86-571-8893-8652

Company type: Analytical Institution

Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients compounds. We are seller of 2,4-Dichloro-5-nitropyridine. We are certified to the ISO 9001:2000 Standards, have a safety management sys ...

Country: P.R.China   Phone: +86-571-85586718 / 85825679   Telefax: +86-571-85864795

Company type: Leading producer

SiChem synthesizes APIs for early stage (Toxicology) drug design. We are seller of TAMRA-PEG8-alkyne. A special field of expertise is the preparation of biologically and pharmacologically active compounds with increased bioavailibity (prodrugs). SiChem has previously developed unique and efficient preparative synthesis techniques in the area of enantioseparation to prepare larger amounts up to the 100 g scale. For quality control and metabolic studies high-tech analytical equipment, namely HPLC-M ...

Country: Germany   Phone: +49-421-2208-228   Telefax: +49-421-2208-226