HM-Chemo is a dedicated worldwide supplier of a series of combinatorial building blocks, pharmaceutical intermediates and fine chemicals. We are also focusing ...

Leo chem, a newly organized company based at HongKong, is specially manufacturing and marketing of new moleculars, new bulk drugs and advanced intermediates.

Organic chemistry, phosphorous compounds, phosphonic acids, aminophosphonic, hydrazinophosphonic, aminophosphinic, heterocyclic phosphonic acids

MaoJi Fine Chemicals is a private-owned company founded in 1997 with specialty in synthesis of a variety of fine chemicals.

Ziyun Chemicals is professional organic compounds and intermediates of the parmaceutical manufacturer in china.Main products are Amino acid,Couping ...

Custom Synthesis and worldwide supplier for amines, arylglyoxal, bioactive, chiral, cyano ketone, imidazole, indole, isonitriles, piperazine, piperidines, ...

We are the manufacturer of fine organic compounds and intermediates of the pharmaceutical,our main products are Amino acid, Couping Reagents, Pyridine, ...

RR Labs Catalog List, Available chemicals - 3-Methyl-isothiazole, 4-Methyl-isothiazole, 5-Methyl-isothiazole, 5-Bromo-3-Methyl-isothiazole, 6-bromoquinazoline, ...

Purines & Pyrimidines Biochemical characterization of purine and pyrimidine anti-metabolites. Dr. William B. Parker at Southern Research is an expert in the ...

Helping our producers promote their products in the world market and helping our customers to source qualified suppliers with best price and superior quality in ...