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8arm-PEG20K-Maleimide
| 产品编号： | 3334810 |
| 规格： | tripentaerythritol core, average Mn 20,000 |
| 包装规格： | 1 G |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
产品别名
8arm-PEG20K-Maleimide
8arm-PEG-Maleimide
结构式
基本信息
| Linear Formula【线性分子式】 | R(O(CH2CH2O)nCH2CH2NHCOCH2CH2C4H2O2N)8 |
| NACRES | NA.23 |
| General description【一般描述】 | 8arm PEG Maleimide. Crosslinks into hydrogels. MAL is selective for thiol groups on cystein side chains; reacts at pH 5.0-6.5. 8ARM(TP)-PEG with tripentaerythritol core has a lower polydispersity and higher molecular weight accuracy compared with the generic 8ARM-PEG with a hexaglycerin core. |
| Application【应用】 | Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization |
| Legal Information【法律信息】 | Product of JenKem Technology |
产品性质
| mol wt【分子量】 | average Mn 20,000 |
| reaction suitability | reactivity: thiol reactive |
| polymer architecture【聚合物结构设计】 | shape: 8-arm functionality: homofunctional |
| storage temp.【储存温度】 | −20℃ |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
