产品说明
应用
Polyethylene glycols (PEGs) are FDA approved hydrophilic polymers. They are non-toxic, non-immunogenic and non-antigenic, and are widely used in a variety of biomedical applications such as bioconjugation, drug delivery, surface functionalization, and tissue engineering. 4arm-PEG2K-Acrylate is a four-arm PEG with acrylate end functional groups on each arm. 4arm-PEG2K-Acrylate has applications in PEG hydrogels for drug delivery, 3D bioprinting and tissue engineering.
基本信息
| 线性分子式 | C(CH2O(CH2CH2O)nCH2CH2OOCCHCH2 |
产品性质
| 质量水平 | 100 |
| 测定 | 95% (by HPLC) |
| 形式 | semisolid |
| 分子量 | average Mn 2,000 (by NMR) average Mn 2,000 |
| reaction suitability | reaction type: Polymerization Reactions |
| 颜色 | colorless to orange |
| 聚合物结构设计 | shape: 4-arm functionality: homofunctional |
| 储存温度 | −20℃ |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
