sulfo-Cyanine7.5 in Fluorophores

Absorption max 778 nm Emission max 797 nm

sulfo-Cyanine7.5 is a near-infrared fluorescent dye for in vivo imaging. The dye is water soluble and hydrophilic. Its absorption spectrum is very similar to Indocyanine Green (ICG), but its fluorescence quantum yield is significantly higher. Therefore, it can be used efficiently as an in vivo NIR fluorophore.

sulfo-Cyanine7.5 antibody labeling kit

Ready-to-use kit for labeling antibodies and other proteins with sulfo-Cyanine7.5 dye via NHS ester chemistry. The kit contains all necessary chemicals and consumables.

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Cat. #	Quantity	Price	Lead time	Buy this product
6321-1rxn	1 rxn	69 €	1 days
6321-10rxn	10 rxn	430 €	1 days

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sulfo-Cyanine7.5 alkyne

sulfo-Cyanine7.5 is a near-infrared fluorophore similar to Indocyanine Green (ICG) but possesses higher fluorescence quantum yield. This is an alkyne for copper-catalyzed click chemistry.

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Cat. #	Quantity	Price	Lead time
A63B0	1 mg	125 €	in stock
B63B0	5 mg	325 €	in stock
C63B0	10 mg	470 €	in stock
D63B0	25 mg	850 €	in stock
E63B0	50 mg	1490 €	in stock
F63B0	100 mg	1990 €	in stock

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sulfo-Cyanine7.5 amine

Near-infrared, water-soluble, hydrophilic dye with amine functional group.

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Cat. #	Quantity	Price	Lead time
163C0	1 mg	125 €	in stock
263C0	5 mg	285 €	in stock
463C0	25 mg	680 €	in stock
563C0	50 mg	1260 €	in stock
663C0	100 mg	1990 €	in stock

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sulfo-Cyanine7.5 azide

sulfo-Cyanine7.5 is a very hydrophilic and water-soluble dye for the near-infrared region. The absorption and emission spectra of the dye are similar to Indocyanine Green (ICG), but sulfo-Cyanine7.5 has a much higher fluorescence quantum yield. The dye is a great choice for near-infrared in vivo imaging. This is an azide for click chemistry.

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Cat. #	Quantity	Price	Lead time
A6330	1 mg	125 €	in stock
B6330	5 mg	325 €	in stock
C6330	10 mg	470 €	in stock
D6330	25 mg	850 €	in stock
E6330	50 mg	1490 €	in stock
F6330	100 mg	1990 €	in stock

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sulfo-Cyanine7.5 carboxylic acid

Water-soluble, near-infrared fluorescent dye in the form of carboxylic acid. The dye has high hydrophilicity due to the presence of four sulfo groups.

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Cat. #	Quantity	Price	Lead time
16390	1 mg	125 €	in stock
26390	5 mg	325 €	in stock
46390	25 mg	850 €	in stock
56390	50 mg	1490 €	in stock
66390	100 mg	1990 €	in stock

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sulfo-Cyanine7.5 dicarboxylic acid

sulfo-Cyanine7.5 dicarboxylic acid is a bifunctional cyanine dye with two carboxylic acid (COOH) groups. The molecule can be used to construct cross conjugates containing a near-infrared emitting fluorophore.

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Cat. #	Quantity	Price	Lead time
1382-1mg	1 mg	125 €	in stock
1382-5mg	5 mg	325 €	in stock
1382-25mg	25 mg	850 €	in stock
1382-50mg	50 mg	1490 €	in stock
1382-100mg	100 mg	1990 €	in stock

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sulfo-Cyanine7.5 dimethyl

Non-functionalized NIR fluorescent dye. Water soluble heptamethine cyanine can be used as a tracing material.

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Cat. #	Quantity	Price	Lead time
1243-100mg	100 mg	390 €	in stock
1243-500mg	500 mg	1100 €	in stock
1243-1g	1 g	please inquire	in stock
1243-5g	5 g	please inquire	in stock

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sulfo-Cyanine7.5 maleimide

sulfo-Cyanine7.5 is a highly hydrophilic near infrared dye for in vivo imaging. This maleimide derivative is useful for the labeling of thiol groups of proteins and peptides.

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Cat. #	Quantity	Price	Lead time
16380	1 mg	115 €	in stock
26380	5 mg	295 €	in stock
46380	25 mg	790 €	in stock
56380	50 mg	840 €	in stock
66380	100 mg	1295 €	in stock

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sulfo-Cyanine7.5 NHS ester

A water-soluble near-infrared emitting dye for in vivo imaging applications. sulfo-Cyanine7.5 is an analog of indocyanine green (ICG) possessing higher emission quantum yield and a linker arm.

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