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Merck
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41051

Sigma-Aldrich

Atto 488

BioReagent, suitable for fluorescence, ≥90% (HPLC)

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About This Item

分類程式碼代碼:
12352108
NACRES:
NA.32

產品線

BioReagent

化驗

≥90% (HPLC)

製造商／商標名

ATTO-TEC GmbH

&lambda ；

in methanol: water (1:1) (with 0.1% perchloric acid)

紫外吸收

λ: 501-507 nm Amax

適合性

suitable for fluorescence

儲存溫度

−20°C

相关类别

一般說明

Atto 488 是一种具有很高分子吸收 (90,000) 和量子产率 (0.80) 的标记染料，并且在最大激发和发射波长之间具有足够的斯托克斯位移。它是氩激光器激发的最佳选择，并且具有很高的光稳定性。

應用

Atto 荧光标记专门设计用于高灵敏度应用，包括单分子检测。Atto 标记具有刚性结构，不显示任何顺反异构化。因此，这些标记物在偶联时显示出极低的光谱偏移和异常的强度。Atto 488 适用于荧光标记试剂的制备及其理化属性研究。

法律資訊

本产品仅供研究使用。如果计划商业化，请联系知识产权持有人 (德国ATTO-TEC GmbH) 申请许可。

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)

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Silviya Zustiak et al.
Journal of biomedical optics, 17(12), 125004-125004 (2012-12-05)
Fluorescence correlation spectroscopy (FCS) is increasingly being used to assess the movement of particles diffusing in complex, optically dense surroundings, in which case measurement conditions may complicate data interpretation. It is considered how a single-photon FCS measurement can be affected
Analysis of fluorescent nanostructures in biological systems by means of spectral position determination microscopy (SPDM).
Muller, P., et al. et al.
Current Microscopy Contributions to Advances in Science and Technology, 1, 3-12 (2012)
Monitoring single membrane protein dynamics in a liposome manipulated in solution by the ABELtrap.
Rendler, T., et al.
arXiv, 1102-1102 (2011)
E Pourkarimi et al.
Cell death and differentiation, 19(3), 406-415 (2011-09-03)
In C. elegans, the BH3-only domain protein EGL-1, the Apaf-1 homolog CED-4 and the CED-3 caspase are required for apoptosis induction, whereas the Bcl-2 homolog CED-9 prevents apoptosis. Mammalian B-cell lymphoma 2 (Bcl-2) inhibits apoptosis by preventing the release of
Jeanne C Stachowiak et al.
Nature cell biology, 14(9), 944-949 (2012-08-21)
Curved membranes are an essential feature of dynamic cellular structures, including endocytic pits, filopodia protrusions and most organelles. It has been proposed that specialized proteins induce curvature by binding to membranes through two primary mechanisms: membrane scaffolding by curved proteins
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