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89204

Supelco

Atto 390 NHS ester

BioReagent, suitable for fluorescence

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About This Item

MDL number:
MFCD07370114
UNSPSC Code:
12352108
PubChem Substance ID:
57653333
NACRES:
NA.32

product line

BioReagent

assay

≥90.0% (HPLC)

form

powder

manufacturer/tradename

ATTO-TEC GmbH

extent of labeling

≥90.0%

λ

in ethanol (with 0.1% trifluoroacetic acid)

UV absorption

λ: 377.0-383.0 nm Amax

suitability

suitable for fluorescence

detection method

fluorometric

storage temp.

−20°C

SMILES string

CC1CC(C)(C)N(CCCC(=O)ON2C(=O)CCC2=O)c3cc4OC(=O)C=C(C)c4cc13

InChI

1S/C24H28N2O6/c1-14-10-23(30)31-19-12-18-16(11-17(14)19)15(2)13-24(3,4)25(18)9-5-6-22(29)32-26-20(27)7-8-21(26)28/h10-12,15H,5-9,13H2,1-4H3

InChI key

ABNZEGUYPHJPQI-UHFFFAOYSA-N

Related Categories

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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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Sigma-Aldrich

Sigma-Aldrich

41051

Atto 488

Fluorescein (free acid) Dye content 95 %

Sigma-Aldrich

F2456

Fluorescein (free acid)

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The Review of scientific instruments, 81(5), 053709-053709 (2010-06-03)
Stimulated emission depletion (STED) microscopy is one of the breakthrough technologies that belong to far-field optical microscopy and can achieve nanoscale spatial resolution. We demonstrate a far-field optical nanoscopy based on continuous wave lasers with different wavelengths, i.e., violet and
Qiang Li et al.
The journal of physical chemistry. B, 115(46), 13643-13649 (2011-10-15)
Fluorescence resonance energy transfer (FRET) using biotinylated β-galactosidase (βGAL) as a donor and Alexa Fluor 350 (AF350) labeled avidin as an acceptor has been investigated by means of steady-state fluorescence and time-resolved fluorescence spectroscopy. The donors are readily paired with
Philip Howes et al.
Journal of the American Chemical Society, 132(11), 3989-3996 (2010-02-24)
Semiconducting polymer nanospheres (SPNs) have been synthesized and encapsulated in phospholipid micelles by a solvent evaporation technique. Four different conjugated polymers were used, yielding aqueous dispersions of nanoparticles which emit across the visible spectrum. The synthesis was simple and easily
Simon Corrie et al.
Molecular bioSystems, 5(3), 262-268 (2009-02-20)
Herein we report a method for the detection of methylated CpG dinucleotides located within CpG islands in genomic DNA using multiplexed bead-based assays and standard flow cytometry instrumentation. Four CpG "clusters" were identified in the TFPI2 and SPARC CpG islands
Gerhild Zauner et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 13(25), 7085-7090 (2007-06-20)
A fluorescence-based system to sense oxygen in solution is described. The method exploits the sensitivity of the endogenous fluorescence of type-3 copper proteins towards the presence of oxygen by translating the near-UV emission of the protein to label fluorescence in
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