It is composed of professionals with senior industry background and rich market experience. More than 90% of the personnel have chemistry, chemical, pharmaceutical or related professional knowledge. They are all rigorously trained and evaluated, and

The system can just identify the products information in first sheet, it is not be permitted to add or edit new sheet by userself.Our products are required in MG to Gram only. · Pharmaceutical Reference Standards· Traceable workin

Do best quality products, erect the morality model Application:please email us, thanks

Topbatt Chemical Co., Ltd., Established in 2019, located in Shenzhen, Guangdong Province, is a Manufacturer and Trading company which specialized in fine chemicals like Pharmaceutical Reference Standards and Stable Isotopes. Our Stable Isotopes produ

Comprehensive range product line, COA with HPLC, MS and NMR spectra. Package:1mg Application:pharmaceutical industry, biotech industry, research institutions.

High purity Application:Pharmaceutical intermediates, Material synthesis and analyzing the expectant ingredients