5-Bromo-1-pentene5-Bromo-1-pentene cas 1119-51-3Our company mainly deals in polypeptide products with a purity of 99%, high quality and low price.Our company has excellent customs clearance capabilities, first-class service level, absolute speed guarantee, and satisfactory after-sales processing, rather than simply ... |
5CL 5CL-ADBA5CL ... |
Pregabalin Hot Sale White GranulesPregabalin Hot Sale White GranulesCAS: 148553-50-8Our company is an outstanding peptide factory, specializing in providing a variety of peptide products to meet the different needs of customers around the world. We are committed to the production of bulk peptides, custom peptides, research peptides ... |
