With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for α-CD, Molecular Formula C11H9NO3, 15761-39-4, Weight 273.37,Formula Weight 269.34. Great high quality, competitive rates, prompt delivery and dependable assistance are guaranteed Kindly allow us to know your quantity requirement under each size category so that we can easily inform you accordingly. The product will supply to all over the world, such as Europe, America, Australia,Berlin, Congo,Indonesia, Bahamas.Certainly, competitive price, suitable package and timely delivery will be assured as per customers' demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.