3 products were found matching "76823-03-5"!
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5-FAM (5-Carboxyfluorescein) *Validated for labeling...
Item number: ABD-104
5-FAM is the purified single isomer of carboxyfluorescein. It is one of the most popular green fluorescent reagents used for labeling peptides, proteins and nucleotides.
| Application: | Labeling |
| CAS | 76823-03-5 |
From 108.00€
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5-Carboxyfluorescein
Item number: Cay19581-1
5-Carboxyfluorescein is a single isomer derivative of 5(6)-carboxyfluorescein (Cay-17172) that can be used to fluorescently label biomolecules through the interaction of carboxylic acid with primary amines. It demonstrates excitation/emission maxima of 492 and 518 nm, respectively.Formal Name:...
| Keywords: | 5-FAM, 3',6'-dihydroxy-3-oxo-spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylic acid |
| Application: | Primary amine fluorescent labelling |
| CAS | 76823-03-5 |
| MW: | 376.3 D |
From 35.00€
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5-FAM
Item number: CDX-C0014-G001
Yellow-orange solid. Soluble in water, DMSO or DMF. The amine-reactive fluorescein derivatives are probably the most common fluorescent derivatization reagents for covalently labeling proteins. Carboxyfluorescein is better retained in cells than is fluorescein, its pKa of ~6.5 is lower than the cytosolic pH of most...
| Keywords: | 5-Carboxyfluorescein |
| Application: | Protein labeling, Amine-reactive fluorescein derivative |
| CAS | 76823-03-5 |
| MW: | 376,32 D |
From 54.00€
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