产品说明
一般描述
Poly(ethylene glycol) diacrylate (PGEDA) is used for synthesising highly cross-linked hydrogels which are used as biomaterials in tissue engineering. These hydrogels are formed using non-cytotoxic photo initiators. PEG hydrogels can be easily covalently linked to bioactive proteins and peptides which in turn promote specific cell activity either on the surface or within the hydrogel.
应用
This homobifunctional PEG can be used in hydrogel applications; biocompatibilization; thiol-ene coupling; and other applications using cross-linked PEG networks.
包装
1 g in glass bottle
基本信息
| NACRES | NA.23 |
产品性质
| 质量水平 | 100 |
| 分子量 | PEG average Mn 20,000 (n~450) average Mn 20,000 |
| 包含 | ≤1000 ppm MEHQ as inhibitor |
| reaction suitability | reagent type: cross-linking reagent reaction type: Polymerization Reactions |
| mp | 60-65 ℃ |
| Ω端 | acrylate |
| α端 | acrylate |
| 聚合物结构设计 | shape: linear functionality: homobifunctional |
| 储存温度 | −20℃ |
安全信息
| 象形图 |   |
| 警示用语： | Danger |
| 危险声明 | H315 - H317 - H318 |
| 预防措施声明 | P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
