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Poly(ethylene oxide)-block-poly(butylene oxide)
| 产品编号： | 4146328 |
| 规格： | PEG average Mn 2,000, average Mn 5,000 (PBO) |
| 包装规格： | 500 MG |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
产品别名
Poly(ethylene oxide)-block-poly(butylene oxide)
PBO-PEO
PEG-PBO
PEO-PBO
结构式
基本信息
| Linear Formula【线性分子式】 | CH3O(C2H4O)m(C4H8O)nH |
| Application【应用】 | Poly(ethylene oxide)-block-poly(butylene oxide) is an amphiphilic block copolymer that shows good biocompatibility. This type of polymers can self-assemble into micelles of various shapes at low concentration. It has been used as nanocarriers to solubilize and delivery hydrophobic drugs. |
产品性质
| Quality Level【质量水平】 | 100 |
| form【形式】 | solid |
| mol wt【分子量】 | PEG average Mn 2,000 (by NMR) PEG average Mn 2,000 average Mn 5,000 (PBO(by NMR)) average Mn 5,000 (PBO) |
| color【颜色】 | white to off-white |
| PDI | ≤1.3 (by GPC) |
| storage temp.【储存温度】 | 2-8℃ |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
