We have many excellent staff members good at marketing, QC, and dealing with kinds of troublesome problem in the production process for DTA CAS 1547-87-1, Molecular Formula C8H6O2, AJINOMOTO Amino Acid Specifications 8th Edition (AJI 97), Weight 215.64,Boc-Homophe-OH. President of our company, with whole staff, welcomes all buyers to visit our company and inspect. Let us cooperate hand in hand to make a good future. The product will supply to all over the world, such as Europe, America, Australia,Bangladesh, United Arab Emirates,Uganda, Libya.We are looking forward to cooperating closely with you to our mutual benefits and top development. We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states.