2. PEG Lipids
We have been developing PEG diacylglycerols ahead of the world, since we have expertise in manufacturing both 
of high purity PEG and high purity Lipid. So our products were evaluated and adopted by many companies.
NOF has been supplying diacylglycerol-type PEG lipids with various PEG molecular weights and acyl chain lengths 
for LNP applications, and has now commercialized PEG lipids with the highest purity in the industry. 
By employing highly purified raw materials, we produce high quality PEG lipids with higher purity and extremely low levels 
of impurities than PEG lipids available from other sources.

We have released activated PEG diacylglycerols which have the active group at PEG terminal end. The compound can provide the active targeting ability to LNP by the introduction of ligand to PEG terminal end.








