Bear "Customer first, High quality first" in mind, we perform closely with our consumers and provide them with efficient and experienced services for GS-441524 CAS 1191237-69-0, (S)-4-Chloro-3-hydroxybutyronitrile, CAS 129938-20-1, 129938-20-1,Formula Weight 395.41. To learn more about what we can do for you, contact us at any time. We look forward to establishing good and long-term business relationships with you. The product will supply to all over the world, such as Europe, America, Australia,Gabon, Denmark,Slovak Republic, Egypt.Our company always concentrate on the development of the international market. We've got a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.