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Merck

30730

Sigma-Aldrich

Atto 550 maleimide

BioReagent, suitable for fluorescence, ≥90.0% (degree of coupling)

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About This Item

UNSPSC代码:
12352111
NACRES:
NA.32

产品线

BioReagent

方案

≥90.0% (HPLC)
≥90.0% (degree of coupling)

表单

powder

制造商/商品名称

ATTO-TEC GmbH

λ

in ethanol (with 0,1% trifluoroacetic acid)

紫外吸收

λ: 552-558 nm Amax

适用性

suitable for fluorescence

储存温度

−20°C

应用

Atto fluorescent labels are designed for high sensitivity applications, including single molecule detection. Atto labels have rigid structures that do not show any cis-trans-isomerization. Thus these labels display exceptional intensity with minimal spectral shift on conjugation. Atto 550 maleimide is suitable for fluorescence labeling of thiol/SH containing molecules.

法律信息

This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.

储存分类代码

11 - 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)


历史批次信息供参考:

分析证书(COA)

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Smart-aggregation imaging for single molecule localization with SPAD cameras.
Gyongy, I.; et al.
arXiv (2016)
Frauke Beilstein et al.
Cell reports, 32(7), 108042-108042 (2020-08-20)
VSV fusion machinery, like that of many other enveloped viruses, is triggered at low pH in endosomes after virion endocytosis. It was suggested that some histidines could play the role of pH-sensitive switches. By mutating histidine residues H22, H60, H132
Rula Masoud et al.
ACS nano, 6(7), 6272-6283 (2012-06-06)
We present a test case example of a detailed single-molecule fluorescence study of one of the most sophisticated and complex DNA devices introduced to date, a recently published autonomous bipedal DNA motor. We used the diffusion-based single-molecule Förster resonance energy
Rahul Roy et al.
Nature methods, 5(6), 507-516 (2008-05-31)
Single-molecule fluorescence resonance energy transfer (smFRET) is one of the most general and adaptable single-molecule techniques. Despite the explosive growth in the application of smFRET to answer biological questions in the last decade, the technique has been practiced mostly by
Robert H Meltzer et al.
Lab on a chip, 11(5), 863-873 (2011-01-21)
Rapid, specific, and sensitive detection of airborne bacteria, viruses, and toxins is critical for biodefense, yet the diverse nature of the threats poses a challenge for integrated surveillance, as each class of pathogens typically requires different detection strategies. Here, we

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