Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

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

Ginseng, Panax quinquefolium coreense,CAS 92347-06-3 C15H24O20 product description panax ginseng p.e. 【name】：panax ginseng p.e. 【spec.】：total gisenoside (5%-80%) 【test method】：hplc/uv 【plant source】: panax ginseng ca mey 【cas no.】：92347-06-

Appearance:Solid powder Storage:Sealed,light and oxygen resistant Package:Foil bag or drum Application:Applied in dietary supplements,pharmaceutical or cosmeticeuticals Transportation:by sea or air Port:Beijing or Guangzhou Port

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

1.High quality and competetive price 1)For Prulifloxacin exported we can offer COA Certificate and official Invoice. 2)We are manufacturer with own lab and factory, can provide high quality products with factory price. 3)Products purity is test

Our advantages: 1.Specialized manufacturer and trader of Pharmaceutical materials, Food additives, Health care products,and cosmatic materials. 2.A series of products with self-IPRs, including CMC for ceramic purpose, Hydroxypropyl star

High quality standard Appearance:Light white yellow powder Package:25kg/drum Application:Panax Ginseng Root Extract is from 4-6 years ginseng root after extraction, pesticide residue elimination, filtration and concentration. It has the advantage o