Quality comes first; service is foremost; business is cooperation" is our business philosophy which is constantly observed and pursued by our company for CAS 86393-33-1, CAS 127913-44-4, N-(tert-Butoxycarbonyl)-L-homophenylalanine, Molecular Formula C9H10O3,4-Guanidinobenzoic Acid Hydrochloride. Normally to the majority of business users and traders to offer best quality goods and excellent company. Warmly welcome to join us, let's innovation collectively, to flying dream. The product will supply to all over the world, such as Europe, America, Australia,Malta, Lithuania,Tajikistan, Denver.Adhering to the principle of "Enterprising and Truth-Seeking, Preciseness and Unity", with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective solutions and meticulous after-sales service. We firmly believe that: we're outstanding as we have been specialized.