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76245

Sigma-Aldrich

Atto 655 NHS酯

BioReagent, suitable for fluorescence

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About This Item

MDL编号:
MFCD03456137
UNSPSC代码:
12352108
PubChem化学物质编号:
93577785
NACRES:
NA.32

产品线

BioReagent

质量水平

100

检测方案

≥90.0% (HPLC)

形式

powder

制造商/商品名称

ATTO-TEC GmbH

标记范围

≥90.0%

λ

in ethanol (with 0.1% trifluoroacetic acid)

紫外吸收

λ: 650.0-656.0 nm Amax

适用性

suitable for coupling to amines
suitable for fluorescence

储存温度

−20°C

InChI

1S/C31H36N4O8S/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/h13-16,20H,4-12,17-18H2,1-3H3

InChI key

SPDKWNQUMMQOKX-UHFFFAOYSA-N

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相关类别

应用

Atto 荧光标签专门为高灵敏度应用而设计，包括单分子检测。Atto 标签具有刚性结构，不显示任何顺式-反式-异构化。因此，这些标签具有超高强度，并且在共轭时具有最小的光谱偏移。

法律信息

本产品仅供研究使用。如果打算商业化，请联系知识产权持有者（德国ATTO-TEC GmbH公司）申请许可。

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

分析证书(COA)

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Gerald Giller et al.
Nucleic acids research, 31(10), 2630-2635 (2003-05-09)
Fluorescent-labeled DNA is generated through enzymatic incorporation of fluorophore-linked 2'-deoxyribonucleoside-5'-triphosphates (dNTPs) by DNA polymerases. We describe the synthesis of a variety of dye-labeled dNTPs. Amino-linker-modified 5'-triphosphates of all four naturally occurring nucleobases were used as precursors. Commercially available dyes were
Taurai Tasara et al.
Nucleic acids research, 31(10), 2636-2646 (2003-05-09)
The modification of nucleic acids using nucleotides linked to detectable reporter or functional groups is an important experimental tool in modern molecular biology. This enhances DNA or RNA detection as well as expanding the catalytic repertoire of nucleic acids. Here
Ye Chen et al.
Biomedical optics express, 10(3), 1257-1272 (2019-03-21)
Open-top light-sheet microscopy is a technique that can potentially enable rapid ex vivo inspection of large tissue surfaces and volumes. Here, we have optimized an open-top light-sheet (OTLS) microscope and image-processing workflow for the comprehensive examination of surgical margin surfaces
Highly sensitive protease assay using fluorescence quenching of peptide probes based on photoinduced electron transfer.
Nicole Marmé et al.
Angewandte Chemie (International ed. in English), 43(29), 3798-3801 (2004-07-20)
Bengang Xing et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 17(50), 14170-14177 (2011-11-16)
The molecular interactions of the glycopeptide antibiotic vancomycin (Van) with bacterial cell wall analogues N,N'-diacetyl-L-Lys-D-Ala-D-Ala (Ac(2) KdAdA) and N,N'-diacetyl-L-Lys-D-Ala-D-Lac (Ac(2) KdAdL) were investigated in neat water, phosphate buffer and HEPES buffer by using fluorescence correlation spectroscopy (FCS) and molecular dynamics
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