Protein Labeling, CyDye Products (17)

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  • Thumbnail Image for AxyPrep™ Mag DyeClean Up Kit
    Item #:
    1193H49

    Excess dye terminator clean-up post sequencing reaction clean-up is an essential step prior to sequencing. The carry over of excess dye into sequencing results in dye blobs which leads to overwhelming noise and failed calls of sequenced bases and potentially leading to the failure the sequencing...

  • Placeholder Image for HOOK™ 645 Dye-NHS Ester
    Item #:
    C753Z05-TS

    HOOK™ 645 Dye-NHS Ester is a fluorescent dye-NHS ester used for labeling antibodies, proteins, nucleic acids for application is biochemical detection assays including Flow Cytometry Western Blotting, Microscopy and Imaging. HOOK™ 645 Dye-NHS Ester is water soluble amine-reactive...

  • Placeholder Image for HOOK™ 770 Dye-NHS Ester
    Item #:
    C753Z09-TS

    HOOK™ 770 Dye-NHS Ester is a fluorescent dye-NHS ester used for labeling antibodies, proteins, nucleic acids for application is biochemical detection assays including Flow Cytometry Western Blotting, Microscopy and Imaging. HOOK™ 770 Dye-NHS Ester is water soluble amine-reactive...

  • Placeholder Image for HOOK™ 550 Dye-NHS Ester
    Item #:
    C753Z12-TS

    HOOK™ 550 Dye-NHS Ester is a fluorescent dye-NHS ester used for labeling antibodies, proteins, nucleic acids for application is biochemical detection assays including Flow Cytometry Western Blotting, Microscopy and Imaging. HOOK™ 550 Dye-NHS Ester is a water soluble amine reactive...

  • Thumbnail Image for Cy3 NHS Ester

    Cytiva (formerly GE Healthcare Life Sciences)
    Item #:
    C986V45

    The Cy3 NHS Ester is an orange fluorescing cyanine that produces an intense signal easily detected using most rhodamine filter sets.

  • Thumbnail Image for Amersham CyDye Antibody Labeling Kits

    Cytiva (formerly GE Healthcare Life Sciences)
    Item #:
    C986V29-TS

    Convenient way to tag antibodies with CyDye Fluorescent Dyes. Conjugations are carried out under mild conditions and are complete within 1 h. Dyes are packaged in premeasured amounts and foil-sealed to ensure consistent labelings. Convenient way to tag antibodies with CyDye Fluorescent...

  • Thumbnail Image for Cy3 and Cy5 Maleimide Mono-Reactive Dye 5-Packs

    Cytiva (formerly GE Healthcare Life Sciences)
    Item #:
    C986V39-TS

    Cy3 and Cy5 mono-functional maleimides are particularly suitable for the selective labeling of molecules containing free sulfhydryl groups, such as cysteine residues in proteins and peptides and oligonucleotides. They are also useful in antibody labeling since the dye molecules are introduced away...

  • Thumbnail Image for Amersham CyDye Mono-Reactive Dye 5-Packs

    Cytiva (formerly GE Healthcare Life Sciences)
    Item #:
    C986V41-TS

    Contains derivatized CyDye that carries only one reactive group on each dye molecule for accurate labeling of amine groups, for example on antibodies or oligonucleotides. Each kit contains five vials of dye. Each vial is sufficient for labeling 1 mg of protein or 30 nmol of amino groups. Convenient...

  • Placeholder Image for HOOK™ 678 Dye-NHS Ester
    Item #:
    C753Z20-TS

    HOOK™ 678 Dye-NHS Ester is a fluorescent dye-NHS ester used for labeling antibodies, proteins, nucleic acids for application is biochemical detection assays including Flow Cytometry, Western Blotting, Microscopy and Imaging. HOOK™ 678 Dye-NHS Ester is water soluble amine-reactive...

  • Thumbnail Image for Amersham CyDye Value Packs (bis-Reactive NHS Ester)

    Cytiva (formerly GE Healthcare Life Sciences)
    Item #:
    C986V11-TS

    The packs contain fluors carrying two reactive groups on each dye molecule for general labeling of protein amine groups. Used for high-throughput screening (HTS) applications. Suitable for general labeling of amine residues Large range of bulk packs available for greatest economy

  • Placeholder Image for HOOK™ FITC Labeling Kit
    Item #:
    C753X44-TS

    FITC (fluorescein isothiocyanate) is a commonly used fluorescent label for proteins, as it contains the groups required for conjugating to amino, sulfhydryl, imidazoyl, tyrosyl or carbonyl groups of proteins. FITC has a molecular weight of 389, and excitation and emission wavelengths of 494nm and...

  • Thumbnail Image for HOOK™ (5/6) TAMRA-SE (Rhodamine) Labeling Kit
    Item #:
    C752A93

    (5/6) TAMRA-SE (5-(and -6)-Carboxytetramethylrhodamine succinimidyl ester, mixed isomers) is based on tetramethylrhodamine, one of the most common fluorophores used in the labeling of peptides, proteins, nucleic acids and nucleotides. (5/6) TAMRA absorbs green visible light at 546nm and emits an...

  • Thumbnail Image for Amersham CyDye Value Packs (Mono-Reactive Maleimide)

    Cytiva (formerly GE Healthcare Life Sciences)
    Item #:
    C986U97-TS

    The use of mono-reactive maleimides is particularly suited to antibody labeling since the dye molecules are introduced away from the antibody binding site, increasing the chance that functionality of the labeled molecule will be unimpaired. For use in steady state fluorescence, FP and FRET...

  • Placeholder Image for HOOK™ 590 Dye-NHS Ester
    Item #:
    C753Z15-TS

    HOOK™ 590 Dye-NHS Ester is a fluorescent dye-NHS ester used for labeling antibodies, proteins, nucleic acids for application is biochemical detection assays including Flow Cytometry Western Blotting, Microscopy and Imaging. HOOK™ 590 Dye-NHS Ester is a water soluble amine reactive...

  • Thumbnail Image for Amersham CyDye Value Packs (Mono-Reactive Hydrazide)

    Cytiva (formerly GE Healthcare Life Sciences)
    Item #:
    C986V06-TS

    Hydrazide esters provide a convenient method for the labeling of free carbonyl groups of glycoproteins and carbohydrates. For maximum convenience, stable active hydrazide esters are supplied and stored as solid material. For use in steady state fluorescence, FP and FRET applications. Store from 2 -...

  • Thumbnail Image for Amersham CyDye Value Packs (Mono-Reactive NHS Ester)

    Cytiva (formerly GE Healthcare Life Sciences)
    Item #:
    C986U76-TS

    The packs contain derivitized CyDyes that carry only one reactive group on each dye molecule for accurate labeling of amine groups, for example on antibodies, peptides, or oligonucleotides. CyDyes are suitable for use in applications such as fluorescence resonance energy transfer (FRET), time...

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