Shanghai Chem-Milestone Co., Ltd is a chemistry-based company, engaged in custom synthesis, building block preparation, large scale (Kgs) synthesis for pharmaceutical industries, drug discovery companies, research institutions. Chem-Milestone offers specially designed catalog with 100 scaffolds, 500 of them are in stock with an amount from gram scale to Kg. Our Service: 1. Custom synthesis 2. Building block design and synthesis 3. Fine and special chemicals 4. Large scale synthesis based on...