半岛bd体育手机客户端 说明
应用
Immobilization of antibodies for use in ultrasensitive electrochemical immunosensors using the abundant amine groups and a large electroconductive surface area of reduced graphene oxide-tetraethylene pentamine (rGO-TEPA).
Amount of NH2groups: In order to estimate the amount of NH2groups in rGO-TEPA a reaction with tetrabromophthalic anhydride was performed and the Br amount was quantified by the Sch?niger flask test. The value obtained corresponds to 1.1 mmol NH2/g.
包装
500 mg in glass bottle
基本信息
| 线性分子式 | CxOyHz |
| NACRES | NA.23 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 形式 | powder |
| 组成 | Carbon, >65 wt. % Nitrogen, >8 wt. % |
| SMILES string | CN(CCNCCN)CCNCCN.[rGO] |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H319 - H335 |
| 预防措施声明 | P261 - P264 - P271 - P280 - P304 + P340 + P312 - P305 + P351 + P338 |
| 危险分类 | Eye Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 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
