Aminooxy-PEG-t-butyl ester (PEGl-PEGn)

Company type: Analytical Institution

Founded in 2014, Chemtour is specializing in providing pharmaceutical raw materials and chemicals for domestic and foreign customers. We are seller of 5-(3,5-difluorobenzyl)-1H-indazol-3-amine. Chemtour Biotech Co., Ltd is supplier for Aminooxy-PEG-t-butyl ester (PEGl-PEGn). There are four series of product, including peptide chemical & amino acid, organic boron, advanced intermediate (orphan drug mainly), enzyme & catalyst. Based on the vision of "supplying the first-class service in healthy industry" and the mission of "healthier and better", with the capability from lab sample, pilot scale to commercial prod ...

Country:   Phone: +86 17327281506   Telefax: +86-512-65209130

Company type: Bulk and laboratory supplier

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. Leap Chem Co., Ltd also offers cis-1-Boc-3-amino-4-fluoropyrrolidine. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many m ...

Country: P.R.China   Phone: +852-30606658   Telefax: