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83392

Sigma-Aldrich

Atto-Dino 4 solution

BioReagent, suitable for fluorescence, in DMSO

Synonym(s):

Nucleic acid stain 6

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About This Item

MDL number:
UNSPSC Code:
12171500

product line

BioReagent

form

solution

manufacturer/tradename

ATTO-TEC GmbH

concentration

in DMSO

solubility

DMSO: soluble

suitability

suitable for fluorescence

storage temp.

−20°C

Physical form

0.5% solids in aquaeous buffer, pH 7.0

Analysis Note

Atto-Dino 4 is a cell permeable homodimer. In aqeous solution it does not show any fluorescence. In presence of DNA it shows a bright fluorescence with quantum yield above 70%. Maximum of absorption lies at 485 nm, exctinction coefficient 140000 M-1cm-1. Maximum of emission shifts from 523 nm to 572 nm if bound to DNA.

Legal Information

This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.

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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