Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

BOC Sciences is committed to supplying cost-effective products and services. We provide Benzopyrene Related Compound 11. More information please visit: www.bocsci.com/benzopyrene-related-compound-11-cas-13345-25-0-item-467381.html Package:inquiry

factory?direct?sale Application:healing drugs

YUYONGMEI was established in Aug,1999, located in the industrial park of Nanjing University of Technology, It is a private enterprises in Jiangsu Province with 1200 square meters’ R&D center. Our R&D center has a well-equipped synthetic laboratory a

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