Merck
CN
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文件

75999

Sigma-Aldrich

Atto 680 NHS ester

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

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MDL编号:
MFCD03456139
PubChem化学物质编号:
93577784
NACRES:
NA.32

产品线

BioReagent

质量水平

100

检测方案

≥90% (HPLC)
≥90% (coupling of degree)

形式

powder

manufacturer/tradename

ATTO-TEC GmbH

λ

in methanol (with trifluoroacetic acid)

紫外吸收

λ: 667-673 nm Amax

适用性

suitable for fluorescence

储存温度

−20°C

InChI

1S/C31H34N4O8S/c1-4-33-11-5-7-19-13-22-26(15-24(19)33)42-27-16-25-21(14-23(27)32-22)20(18-44(39,40)41)17-31(2,3)34(25)12-6-8-30(38)43-35-28(36)9-10-29(35)37/h13-17H,4-12,18H2,1-3H3

InChI key

PVQYIKUDSQLKDA-UHFFFAOYSA-N

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应用

Molar absorption 120,000 1/M cm, abs: 675 nm, em: 705 nm, QY=0.3, Tfl 1.7 ns (unpublished data); excitation energy acceptor in an acceptor/donor zeolite system.

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)

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Energy transfer from dye-zeolite L antenna crystals to bulk silicon.
Stefan Huber et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 5(2), 239-242 (2004-03-25)
Slawomir Gwiazda et al.
Biochimie, 94(7), 1457-1463 (2012-04-03)
The RNA-world-theory is one possible explanation of how life on earth has evolved. In this context it is of high interest to search for molecular systems, capable of self-organization into structures with increasing complexity. We have engineered a simple catalytic
Irene Drude et al.
Biochemical and biophysical research communications, 363(1), 24-29 (2007-09-11)
Over the past two decades, the structure and mechanism of catalytic RNA have been extensively studied; now ribozymes are understood well enough to turn them into useful tools. After we have demonstrated the twin ribozyme mediated insertion of additional nucleotides
The design of a peptide linker group to enhance the SERS signal intensity of an atto680 dye-nanoparticle system.
Drake, P., et al.
Journal of Raman Spectroscopy, 41, 1248-1253 (2010)
Mike Heilemann et al.
Journal of the American Chemical Society, 126(21), 6514-6515 (2004-05-27)
We demonstrate the synthesis and spectroscopic characterization of an unidirectional photonic wire based on four highly efficient fluorescence energy-transfer steps (FRET) between five spectrally different chromophores covalently attached to double-stranded DNA. The DNA-based modular conception enables the introduction of various
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