DSPE-PEG2000-Tat47-57-DA 

Ruixi can provide dspe-peg2000-tat47-57-da.Phospholipids are amphoteric molecules. One end is a hydrophilic nitrogen or phosphorus containing head,and the other end is a hydrophobic (oleophilic) long alkyl chain. Because of this reason,the hydrophilic and hydrophobic ends of phospholipid molecules are close to each other, and they often form lipid bilayer together with proteins, glycolipids,cholesterol and other molecules,which is the main structure of biofilm.Polyethylene glycol is an oligomer or polymer of ethylene oxide. Cell penetrating peptides (CPPS) are small molecular peptides with cell membrane penetration ability, which can carry macromolecular bioactive substances into mammalian cells without affecting the biological activity of Transduction Substances and damaging cells.As active targeting materials, therapeutic materials or adjuvant therapeutic materials,they are widely used in scientific research.

msds--DSPE-PEG2000-Tat47-57-DA