Based on our own protected amino acids,Hanhong can provide custom synthesis peptides at lowest price in China.
Based on the core technologies of the RNA,DNA monomer synthesis, the modified siRNA,DNA oligo synthesis and the fluorescent labeling ,Hanhong provide whole-angle custom DNA,RNA synthesis,. Low price, high quality and quick deliver is our advantage.
With strong research and production teams equipped with top quality facilities , we can provide Custom Synthesis products from grams, kilograms to tons, especially heterocyclic building blocks and chiral chemicals.
内蒙古时时彩历史开奖 www.ejfen.tw Nosiheptide is a new type of environment-friendly and sulfer-containing polypeptide antibiotic, which is produced by Streptomyces actuosus. In this paper, some important informations about nosiheptide such as the structure and physical-chemical properties, biological functions and mechanisms, production, extraction process, measuring method, security and application are reviewed. Structural gene of producing nosiheptide, strain improvement are summarized