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

High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

factory?direct?sale Application:healing drugs

Hight quality, fast shipping, in stock or custom synthesis for the similar compound to meet your need. Storage:standard ambient conditions Package:1g, 5g, 10g, 25g, 50g,100g,500g,1kg，10kg Application:medical intermediate for R&D Transportation:FEDEX,

high purity Application:Drug intermediates Materials intermediates and active molecules

4-O-Methyl-L-Tyrosine Methylmester