半岛bd体育手机客户端 说明
一般描述
Atto 620 is a new label with high molecular absorption (120,000) and quantum yield (0.50) as well as sufficient Stokes shift between excitation and emission maximum. Atto 620 is characterized by a high photostability.
应用
Atto fluorescent labels are designed for high sensitivity applications, including single molecule detection. Atto labels have rigid structures that do not show anycis-trans-isomerization. Thus these labels display exceptional intensity with minimal spectral shift on conjugation.
基本信息
MDL编号 | MFCD05865404 |
NACRES | NA.32 |
半岛bd体育手机客户端 性质
质量水平 | 100 |
半岛bd体育手机客户端 线 | BioReagent |
测定 | ≥90% (HPCE) |
荧光 | λex617 nm; λem641 nm in 0.1 M phosphate pH 7.0 |
适用性 | suitable for fluorescence |
储存温度 | ?20℃ |
安全信息
储存分类代码 | 13 - Non Combustible Solids |
WGK | WGK 3 |
闪点(F) | Not applicable |
闪点(C) | Not applicable |
个人防护装备 | Eyeshields, Gloves, type N95 (US) |
Sigma-Aldrich