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Sigma-Aldrich

Atto 647N-Biotin

BioReagent, suitable for fluorescence, ≥90.0% (HPLC)

Synonym(s):

Biotin-Atto 647N

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About This Item

UNSPSC Code:
12161900
NACRES:
NA.25

product line

BioReagent

Assay

≥90.0% (HPLC)

form

powder

manufacturer/tradename

ATTO-TEC GmbH

λ

in ethanol (with 0.1% trifluoroacetic acid)

UV absorption

λ: 642.0-648.0 nm Amax

suitability

suitable for fluorescence

storage temp.

−20°C

Related Categories

Application

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.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Chunxiang Chen et al.
Sensors (Basel, Switzerland), 12(9), 11684-11696 (2012-11-01)
A novel lateral flow immunoassay (LFIA) signal amplification strategy for the detection of Cry1Ab based on amplification via a polylysine (PL) chain and biotin-streptavidin system (BSAS) is described. In this system, multiple fluorescence dyes (FL) were directly coated on the
Christian Eggeling et al.
Nature, 457(7233), 1159-1162 (2008-12-23)
Cholesterol-mediated lipid interactions are thought to have a functional role in many membrane-associated processes such as signalling events. Although several experiments indicate their existence, lipid nanodomains ('rafts') remain controversial owing to the lack of suitable detection techniques in living cells.
Mengjun Xue et al.
Langmuir : the ACS journal of surfaces and colloids, 28(50), 17578-17584 (2012-11-24)
Mesoporous silica nanoparticles show promise as a drug-carrier vehicle for biomedical applications, but the development of simple, biocompatible capping systems has remained a challenge. We have found that lysozyme molecules can act as a pH-responsive nanovalve to block and unlock
Single-molecule STED microscopy with photostable organic fluorophores.
Robert Kasper et al.
Small (Weinheim an der Bergstrasse, Germany), 6(13), 1379-1384 (2010-06-04)
Feng Ye et al.
The Journal of endocrinology, 206(1), 27-36 (2010-04-16)
Adipose tissue is a highly active endocrine organ secreting a variety of signaling molecules called adipokines. Leptin and resistin are two adipokines critically involved in metabolic homeostasis. Nevertheless, the secretory pathways of these adipokines and their interplays are poorly elucidated.
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Articles

Atto Dyes for Superior Fluorescent Imaging

Atto dyes are a series of fluorescent dyes that meet the critical needs of modern fluorescent technologies.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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