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92835

Sigma-Aldrich

Atto 550 NHS ester

BioReagent, suitable for fluorescence

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About This Item

MDL號碼:
分類程式碼代碼:
12352108
NACRES:
NA.25

產品線

BioReagent

品質等級

化驗

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

形狀

powder

製造商/商標名

ATTO-TEC GmbH

&lambda ;

in ethanol (with 0.1% trifluoroacetic acid)

紫外吸收

λ: 553.0-559.0 nm Amax

適合性

suitable for fluorescence

儲存溫度

−20°C

應用

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 NHS ester is a reagent used to label molecules such as proteins with the Atto 550 fluorescence probe. This probe may be used in the design of fluoresence resonance transfer (FRET) detection systems.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Thaker AI, Shaker A, Rao MS, Ciorba MA.
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Andriy Mokhir et al.
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A concept of fluorescent metal ion sensing with an easily tunable emission wavelength is presented and its principle demonstrated by detection of Cu(2+). A fluorescein dye was chemically modified with a metal chelating group and then attached to the terminus
Smart-aggregation imaging for single molecule localization with SPAD cameras.
Gyongy, I.; et al.
arXiv (2016)
Thorben Cordes et al.
Physical chemistry chemical physics : PCCP, 13(14), 6699-6709 (2011-02-12)
Modern fluorescence microscopy applications go along with increasing demands for the employed fluorescent dyes. In this work, we compared antifading formulae utilizing a recently developed reducing and oxidizing system (ROXS) with commercial antifading agents. To systematically test fluorophore performance in
Sandeep Kumar Vashist
Analytical biochemistry, 421(1), 336-338 (2011-11-19)
A surface plasmon resonance (SPR)-based procedure was developed to determine the effect of antibody modifications on its biomolecular binding behavior. Mouse immunoglobulin G (IgG) was immobilized on a protein A-functionalized gold-coated SPR chip. Goat anti-mouse IgG and its various commercially

文章

Fluorescent Labeling of Peptides

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