产品说明
一般描述
Reactive group: Carboxylic acid.
应用
The organic layer of the CdS/ZnS or CdSe/ZnS quantum dots (QDs) with carboxylic acid as reactive group consist of a monolayer of oleic acid/octadecylamine and a monolayer of amphiphilic polymer. The total thickness of organic layers on these QDs is approximately 4 nm. They find many applications in bioimaging and biosensing.
包装
1 mL in poly bottle
注意
注意：不要冻存。
法律信息
Product of Ocean Nanotech, LLC.
基本信息
| 线性分子式 | CdSe/ZnS |
| NACRES | NA.23 |
产品性质
| 质量水平 | 100 |
| 形式 | dispersion |
| 浓度 | 1 mg/mL in H2O |
| λmax | 630 nm |
| 荧光 | λem 645 nm λem 645 nm±10 nm, quantum yield >50% |
| 官能团 | carboxylic acid |
| 储存温度 | 2-8℃ |
安全信息
| 象形图 |  |
| 危险声明 | H411 |
| 预防措施声明 | P273 - P391 - P501 |
| 危险分类 | Aquatic Chronic 2 |
| 储存分类代码 | 12 - Non Combustible Liquids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
