Seta-633-NHS

Basic Information

Common name(s): Seta-633-NHS

IUPAC name:

CAS number:

Chemical Formula:

Molecular Weight: 1012.11g / Mol

Substance Class: Squaraine

Description: Highly hydrophilic, amine-reactive label containing one NHS-ester group. A brighter and more photostable replacement for Alexa 633, with a much higher extinction coefficient (250,000) and brightness after labeling to proteins.

References

http://www.setabiomedicals.com/pdf/K8-1663.pdf

Overview

Absorption λ_max

633 nm

Emission λ_max

644 nm

Solvent

phosphate buffer PH 7.40

Molar Abs. Coefficient

250000 M^-1cm^-1

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Absorption

λ_max

633 nm

Molar Abs. Coefficient

250000 M^-1cm^-1

Instrument

Emission

λ_max

644 nm

Spectral correction

Excitation wavelength

Instrument

More parameters

Solvent

phosphate buffer PH 7.40

Temperature

20.00° C

spectra uploaded by Ewald Terpetschnig

Quantum Yields

Quantum Yield: 26%

Method: Reference Standard

Standard: Cy5

Instrument:

Solvent: phosphate buffer

pH Value: 7.40

Temperature: 20.00° C

Reference: http://www.setabiomedicals.com/pdf/K8-1663.pdf

DOI:

new quantum yield

Lifetimes

No lifetimes information yet.

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Availabilities

Type: Commercial

Name: SETA BioMedicals

Web address: http://www.setabiomedicals.com

E-mail: orders@setabiomedicals.com

new availability

Applications

Application: Flow Cytometry

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Application: Energy transfer

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Application: Protein label

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Application: Microarrays

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Application: Immunofluorescence

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Application: Gene Expression

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Application: fluorescent DNA probe

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Application: Microarray

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new application