product line
BioReagent
Quality Level
form
powder
manufacturer/tradename
ATTO-TEC GmbH
λ
in ethanol (with 0.1% trifluoroacetic acid)
UV absorption
λ: 650.0-656.0 nm Amax
suitability
corresponds for gel electrophoresis, suitable for fluorescence
storage temp.
−20°C
General description
Atto 647N是新一代专用于红色光谱区的荧光染料。它是一种阳离子染料，在底物偶联反应后带有+1的净电荷。 链霉亲和素从阿维丁链霉菌分离而成，是一种4 × 13.2 kDa的四聚体蛋白质，与小分子生物素结合非常紧密。该配合物的解离常数极小（Kd ≈ 10-15 M），具有最强的非共价相互作用。Atto链霉亲和素共轭物易溶于水。
Application
Atto 647N-链霉亲和素设计用于生命科学领域，如标记DNA、RNA或蛋白质等。Atto链霉亲和素共轭物可用作流式细胞术、免疫分析、印迹分析和组织化学应用的二级检测试剂。Atto 647N -链霉亲和素适用于多重分析，包括多色成像。
Features and Benefits
Atto 647N-链霉亲和素具有以下优点-
- 高度光稳定性。强吸收力。
- 优异的荧光量子产率。
- 高度抗臭氧降解。
- 三重态极少。
Analysis Note
染料-蛋白质比例≥1.5
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
常规特殊物品
此项目有
Spatially resolved two-color diffusion measurements in human skin applied to transdermal liposome penetration
Brewer J, et al.
The Journal of Investigative Dermatology, 133(5), 1260-1268 (2013)
John A Bogovic et al.
PloS one, 15(12), e0236495-e0236495 (2021-01-01)
The fruit fly Drosophila melanogaster is an important model organism for neuroscience with a wide array of genetic tools that enable the mapping of individual neurons and neural subtypes. Brain templates are essential for comparative biological studies because they enable
Analysis of replication factories in human cells by super-resolution light microscopy.
Cseresnyes, Z.; et al.
BMC Cell Biology, 10(1), 88-88 (2009)
Fluorescence lifetime imaging with pulsed diode laser enabled stimulated emission.
Ge, J.; Kuang, C.; Lee, SS.; Kao, FJ
Optics Express, 20(27), 28216-28216 (2012)
Direct observation of the nanoscale dynamics of membrane lipids in a living cell. Nature.
Eggeling, C.; et al.
Nature, 457, 1159-1162 (2009)
商品
Atto dyes are a series of fluorescent dyes that meet the critical needs of modern fluorescent technologies.
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 94149-1MG | 04061826749715 |
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