Letrozole ( Femara) Letrozole ( Femara) CAS NO.: 112809-51-5 Letrozole ( Femara) Molecular Formula: C17H11N5 Letrozole ( Femara) Molecular Weight: 285.30 Letrozole ( Femara) Assay: 99% min ....
Landmark Nutraceuticals Co., Limited is one of the innovative and high-tech company in steroid hormone fields in China, who has engaged in R& D, production and marketing for more than 10 years. Ever....
We are Hong Kong based trading company Importer and Exporter. We looking for a manufacturer or Supplier Chemicals, Plastics, Resins & Compounds, Dyes & Pigments, Detergent, Foam, Synthetic Fibers, ....
Shanzy trading Co., ltd is located in Hong Kong southeastern coast of China. Our company is specialized for the wide variety of chemical. Including Organic, Inorganic, Biochemical, Agrochemical, ....