m-PEG-Succinimidyl Amido Succinate (mPEG-SAS) is a PEG polymer with a methoxy group at one end and a succinic acid derivative at the other end, with a C2 aliphatic amide bond between PEG and NHS ester, SAS has Longer hydrolytic half-life and therefore more stable in aqueous buffers than many other types of NHS esters.
mPEG-SAS
| Cat# | Name | Structure | Pricing |
|---|---|---|---|
| AP14768 | mPEG-SAS, MW 1K | Pricing | |
| AP14772 | mPEG-SAS, MW 2K | Pricing | |
| AP14769 | mPEG-SAS, MW 5K | Pricing | |
| AP14770 | mPEG-SAS, MW 10K | Pricing | |
| AP14771 | mPEG-SAS, MW 20K | Pricing |
