产品线
BioReagent
方案
≥90.0% (HPCE)
制造商/商品名称
ATTO-TEC GmbH
荧光
λex 680 nm; λem 695 nm in 0.1 M phosphate pH 7.0
适用性
suitable for fluorescence
储存温度
−20°C
InChI
1S/C42H57N7O7S2/c1-4-48-18-10-12-27-20-30-35(22-33(27)48)56-36-23-34-29(21-31(36)45-30)28(26-58(53,54)55)24-42(2,3)49(34)19-11-15-39(51)44-17-9-5-8-16-43-38(50)14-7-6-13-37-40-32(25-57-37)46-41(52)47-40/h20-24,32,37,40H,4-19,25-26H2,1-3H3,(H4-,43,44,46,47,50,51,52,53,54,55)/t32-,37?,40-/m0/s1
InChI key
SMZVEGAKSTTZDO-QYIPWQSGSA-N
应用
Atto 680 belongs to a new generation of fluorescent labels. The dye is designed for application in the area of life science, e.g. labeling of DNA, RNA or proteins. Characteristic features of the label are strong absorption, good fluorescence quantum yield, excellent thermal and photo-stability, and very little triplet formation. Atto 680 is a zwitterionic dye with a net electrical charge of zero. The fluorescence is efficiently quenched by electron donors like guanine, tryptophan, etc. Biotin conjugates can be used in applications like ELISA or immunohistochemistry, in situ hybridization, flow cytometry and others, to identify streptavidin, avidin, or extravidin-conjugates.
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
13 - Non 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)
法规信息
新产品
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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)
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
Nicole Marmé et al.
Bioconjugate chemistry, 14(6), 1133-1139 (2003-11-20)
Steady-state and time-resolved fluorescence measurements were performed to elucidate the fluorescence quenching of oxazine, rhodamine, carbocyanine, and bora-diaza-indacene dyes by amino acids. Among the natural amino acids, tryptophan exhibits the most pronounced quenching efficiency. Especially, the red-absorbing dyes ATTO 655
Philip Tinnefeld et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 6(2), 217-222 (2005-03-09)
Light-harvesting complexes, one of nature's supreme examples of nanoscale engineering, have inspired researchers to construct molecular optical devices, such as photonic wires, which are optimised for efficient transfer of excited-state energy over large distances. The control parameters for the design
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