Coumarin 343 in Fluorophores

Coumarin 343 azide

Fluorescent dye azide for Coumarin 343 labeling via Click Chemistry.
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Cat. # Quantity Price Lead time
A1630 1 mg $110.00 5 days
B1630 5 mg $210.00 5 days
C1630 10 mg $310.00 in stock
D1630 25 mg $410.00 5 days
E1630 50 mg $695.00 5 days

Coumarin 343 X azide

Coumarin 343 is a blue emitting fluorophore that can serve as a FRET donor for fluorescein (FAM). This azide derivative can be conjugated with alkynes by Click chemistry. An extended linker arm between the fluorophore and the azide group enhances solubility, and provides spatial separation between the dye and the biomolecule.
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Cat. # Quantity Price Lead time
12630 1 mg $110.00 in stock
22630 5 mg $210.00 in stock
42630 25 mg $410.00 in stock
52630 50 mg $695.00 in stock
62630 100 mg $1190.00 in stock

Coumarin 343 X carboxylic acid

Coumarin 343 carboxylic acid. Extended aminohexanoyl linker increases solubility and provides spatial separation between the fluorophore, and the functional group.
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Cat. # Quantity Price Lead time
12690 1 mg $110.00 in stock
22690 5 mg $210.00 in stock
42690 25 mg $410.00 in stock
52690 50 mg $695.00 in stock
62690 100 mg $1190.00 in stock

Coumarin 343 X NHS ester

Coumarin 343 is a blue emitting dye that can serve as a FRET donor for fluorescein (FAM). This structure features a linker between Coumarin 343 fluorophore, and the functional group. It provides better solubility, and spatial separation between the dye, and the functional group.
Show pricing
Cat. # Quantity Price Lead time
12620 1 mg $110.00 in stock
22620 5 mg $210.00 in stock
42620 25 mg $410.00 in stock
52620 50 mg $695.00 in stock
62620 100 mg $1190.00 in stock

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