SUNBRIGHT PTE-200MA
4arm PEG, -((CH2)3NHCO(CH2)2-MAL)4, Mw 20,000
Chemical Name: Pentaerythritol tetra{[3-(3-maleimido-1-oxopropyl)amino]propyl}-polyoxyethylene
![](https://dds-drug.com/app/uploads/2022/11/PTE-MA13202172874eb0eac712088.gif)
4arm PEG, -((CH2)3NHCO(CH2)2-MAL)4, Mw 20,000
Chemical Name: Pentaerythritol tetra{[3-(3-maleimido-1-oxopropyl)amino]propyl}-polyoxyethylene