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Sigma-Aldrich

Atto Rho6G

BioReagent, suitable for fluorescence

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About This Item

UNSPSC Code:
12352108
NACRES:
NA.32

product line

BioReagent

Assay

90.0% (HPLC)

form

solid

manufacturer/tradename

ATTO-TEC GmbH

transmittance

254 nm
535 nm

fluorescence

λex 535 nm; λem 560 nm

λ

in ethanol (with 0.1% trifluoroacetic acid)

UV absorption

λ: 532-538 nm Amax

suitability

suitable for fluorescence

storage temp.

−20°C

General description

Atto Rho6G is a new rhodamine dye, based on the well-known laser dye Rhodamine 6G. The new label is functionalized for coupling to biomolecules such as DNA, RNA or proteins. Atto Rho6G shows strong absorption, extraordinary high fluorescence quantum yield, high thermal and photo-stability, and very little triplet formation.
After coupling to a substrate Atto Rho6G carries a net electric charge of +1.
The label is moderately hydrophilic

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Storage Class Code

11 - Combustible Solids

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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Articles

Fluorescence Lifetime Measurement

Fluorescence lifetime measurement is advantageous over intensity-based measurements. Applications include fluorescence lifetime assays, sensing and FLI.

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