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    Results for Labelling ( 2752 )

      • Ref: BP-40241
        Sizes: 1 G, 5 G
        From: €390.00

        Standard fluorescein (FAM) phosphoramidite for 5'-terminal oligonucleotide labeling, high isomeric purity single isomer. This highly purified amidite reagent ensures excellent coupling results with various synthesizers.

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      • Ref: BP-40242
        Sizes: 1 G, 5 G
        From: €390.00

        Standard fluorescein (FAM) phosphoramidite for 5'-terminal oligonucleotide labeling, high isomeric purity single isomer. This highly purified amidite reagent ensures excellent coupling results with various synthesizers.

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      • Ref: BP-40243
        Sizes: 500 MG, 250 MG
        From: €810.00

        This phosphoramidite allows fluorescein (FAM) to be introduced into any position in the oligonucleotide sequence during synthesis by the phosphoramidite method (in the middle of the chain, at the 5’- and 3’-terminus). The reagent is a conjugate of deoxythymidine phosphoramidite and 6-isomer of FAM. 

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      • Ref: BP-40244
        Sizes: 1 G, 500 MG, 250 MG
        From: €435.00

        Cyanine3 phosphoramidite, 5'-terminal is a fluorophore featuring a Cy3 dye ligated to a phosphoramidite group. This phosphoramidite is applied in solid-phase oligonucleotide synthesis to add a 5’-Cy3 dye to the target oligonucleotide. Cy3 is a cyanine dye with excitation and emission maxima at 555 nm and 570 nm respectively.

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      • Ref: BP-40245
        Sizes: 1 G, 500 MG, 250 MG
        From: €435.00

        Cyanine5 is one of the dyes that are used in qPCR. The corresponding filter set is found on many qPCR machines.This reactive derivative is useful for the synthesis of qPCR probes having Cyanine5 at 5'-end, the most typical location of fluorophore. This is a terminating, non-nucleoside reagent.

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      • Ref: BP-40246
        Sizes: 1 G, 500 MG, 250 MG
        From: €435.00

        Cyanine5.5 is a fluorophore with the emission in far red range of the spectrum. This dye is useful for multiplex qPCR. Commercial six-channel qPCR instruments often have a channel for Cyanine5.5.

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      • Ref: BP-40247
        Sizes: 1 G, 500 MG, 250 MG
        From: €420.00

        HEX phosphoramidite for oligonucleotide synthesis, pure 6-isomer. HEX (hexachlorofluorescein) is a fluorescein derivative with emission in the yellow spectrum range (absorption maximum at 533 nm, emission maximum at 549 nm).

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      • Ref: BP-40248
        Sizes: 1 G, 500 MG, 250 MG
        From: €315.00

        JOE is a xanthene dye, fluorescein derivative possessing two chloro and two methoxy substituents. This fluorophore is a useful label for oligonucleotides. Its absorption and emission spectra are located between FAM and TAMRA.

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      • Ref: BP-40249
        Sizes: 1 G, 500 MG, 250 MG
        From: €315.00

        JOE phosphoramidite for oligonucleotide synthesis, pure 6-isomer (6-JOE).Fluorescent dye JOE is a fluorescein derivative containing two chlorine atoms and two methoxy groups. Its absorption and emission maxima are at 503 nm and 525 nm, respectively.

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