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Fluorescent Proteins, Nucleotides & Other Conjugates

A wide selection of proteins, nucleotides, toxins, and other probes conjugated to our bright & photostable CF® dyes and other labels. Learn more about bioconjugate applications.

Showing 1–16 of 32 results

    Annexin V CF® Dye Conjugates, Azide-Free, Lyophilized

    From: $60 Sizes: 5 ugCatalog #: 29012R-5ug, 29009R-5ug, 29083R-5ug, 29005R-5ug, 29004R-5ug, 29010R-5ug, 29011R-5ug, 29008R-5ug, 29014R-5ug, 29003R-5ug, - 29069R-5ugView allHide

    Preservative-free Annexin V conjugates are compatible with detection of apoptotic cells in live cell imaging experiments.

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    Preservative-free Annexin V conjugates are compatible with detection of apoptotic cells in live cell imaging experiments.

     

    Annexin V Conjugates

    From: $89 Sizes: 100 uL, 500 uL, 0.5 mLCatalog #: 29001, 29002, 29003, 29004, 29005, 29008, 29009, 29010, 29011, 29012, 29013, 29014, 29069, 29045-100uL, 29045-500uL, 29057-100uL, 29057-500uL, - 29083View allHide

    Annexin V fluorescent conjugates can be used to detect apoptotic cells. Annexin V is available conjugated to a wide variety of dyes.

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    Annexin V fluorescent conjugates can be used to detect apoptotic cells. Annexin V is available conjugated to a wide variety of dyes.

     

    Annexin V Near IR CF® Dye Conjugates

    From: $263 Sizes: 25 ugCatalog #: 29070, 29006, 29007, 29046, 29047, 29078, - 29082View allHide

    Annexin V fluorescent conjugates can be used to detect apoptotic cells. Annexin V is available labeled with our superior near-IR fluorescent dyes.

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    Annexin V fluorescent conjugates can be used to detect apoptotic cells. Annexin V is available labeled with our superior near-IR fluorescent dyes.

     

    CF®555-ddCTP

    From: $347 Sizes: 25 nmolCatalog #: 40031

    CF®555-ddCTP can be used as 3′-end chain terminator in Sanger sequencing.

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    25 nmol
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    CF®555-ddCTP can be used as 3′-end chain terminator in Sanger sequencing.

     

    CF®640R-UTP

    From: $336 Sizes: 25 nmolCatalog #: 40032

    CF®640R-UTP can be enzymatically incorporated into RNA probes for use in many biological applications. Far-red fluorescent CF®640R is spectrally similar to Alexa Fluor® 647, but is much more photostable.

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    25 nmol
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    CF®640R-UTP can be enzymatically incorporated into RNA probes for use in many biological applications. Far-red fluorescent CF®640R is spectrally similar to Alexa Fluor® 647, but is much more photostable.

     

    CF® Dye Biotin

    From: $158 Sizes: 1 mgCatalog #: 80029, 80031, - 80032View allHide

    Potential applications of Biotin-CF® dye include detection of biotin binding sites and the degree of biotinylation of proteins, and for the measurement of avidin and streptavidin in crude biological samples. In addition, biotin-CF® dye can be used as a polar tracer by microinjection to study the morphology of cells.

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    Potential applications of Biotin-CF® dye include detection of biotin binding sites and the degree of biotinylation of proteins, and for the measurement of avidin and streptavidin in crude biological samples. In addition, biotin-CF® dye can be used as a polar tracer by microinjection to study the morphology of cells.

     

    dUTP CF® Dye Conjugates

    From: $90 Sizes: 5 nmol, 25 nmolCatalog #: 40002-T, 40003-T, 40004-T, 40005-T, 40006-T, 40007-T, 40008-T, 40002, 40003, 40004, 40005, 40006, 40007, 40008, 40100-T, - 40100View allHide

    CF® dye-dUTP can be used for TUNEL assay, or to synthesize labeled DNA probes for in situ hybridization and nucleic acid blotting applications.

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    CF® dye-dUTP can be used for TUNEL assay, or to synthesize labeled DNA probes for in situ hybridization and nucleic acid blotting applications.

     

    α-Bungarotoxin, CF® Dye and Other Conjugates

    From: $100 Sizes: 100 ug, 10 x 50 ug, 500 ug, 0.5 mgCatalog #: 00002, 00003, 00004, 00005, 00006, 00007, 00009, 00011, 00012, 00013, 00014, 00015, 00016, 00018, 00026, 00003-100ug, 00004-100ug, 00005-100ug, 00006-100ug, 00007-100ug, 00009-100ug, 00018-100ug, - 00002-100ugView allHide

    Conjugates of α-Bungarotoxin labeled with a selection of our CF® dyes and other labels. Labeled α-bungarotoxin conjugates can be used for staining nicotinic acetylcholine receptors at neuromuscular junctions in tissue sections.

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    Conjugates of α-Bungarotoxin labeled with a selection of our CF® dyes and other labels. Labeled α-bungarotoxin conjugates can be used for staining nicotinic acetylcholine receptors at neuromuscular junctions in tissue sections.

     

    Bovine Serum Albumin CF® Dye Conjugates

    From: $179 Sizes: 5 x 1 mgCatalog #: 20289, 20290, 20291, - 20292View allHide

    CF® dye bovine serum albumin (BSA) are bright and photostable fluorescent BSA conjugates for applications in which well-defined molecular weight fluid phase tracers are needed. These applications include studying the rate of endocytosis and exocytosis and following vesicle trafficking.

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    5 x 1 mg
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    CF® dye bovine serum albumin (BSA) are bright and photostable fluorescent BSA conjugates for applications in which well-defined molecular weight fluid phase tracers are needed. These applications include studying the rate of endocytosis and exocytosis and following vesicle trafficking.

     

    CF® Dye cAMP

    From: $110 Sizes: 100 ugCatalog #: 00036, - 00037View allHide

    CF®488A-cAMP and CF®640R-cAMP are fluorescently labeled cAMP analogs. Single molecules of fluorescently labeled cAMP have been imaged bound to the cAMP receptor on the surface of Dictyostelium cells (1).

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    CF®488A-cAMP and CF®640R-cAMP are fluorescently labeled cAMP analogs. Single molecules of fluorescently labeled cAMP have been imaged bound to the cAMP receptor on the surface of Dictyostelium cells (1).

     

    CF® Dye Dextran 10,000 MW, Anionic and Fixable

    From: $84 Sizes: 1 mgCatalog #: 80110, 80111, 80112, 80113, 80114, 80115, 80116, 80118, 80119, 80120, - 80121View allHide

    CF® dye labeled dextrans could be used as a fluorescent fluid-phase markers to study cell permeability, endocytosis, or mechanisms of biomolecular delivery. The dextran is 10,000 MW, and contains a formaldehyde-fixable free-amine group.

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    CF® dye labeled dextrans could be used as a fluorescent fluid-phase markers to study cell permeability, endocytosis, or mechanisms of biomolecular delivery. The dextran is 10,000 MW, and contains a formaldehyde-fixable free-amine group.

     

    CF® Dye Dextran 150,000 MW, Anionic and Fixable

    From: $90 Sizes: 1 mgCatalog #: 80124, 80131, 80132, - 80133View allHide
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    CF® Dye Dextran 250,000 MW, Anionic and Fixable

    From: $90 Sizes: 1 mgCatalog #: 80125, 80134, 80135, - 80136View allHide

    This dextran is 250,000 MW, and contains a formaldehyde-fixable free-amine group. It’s available with the following CF® dyes: CF®488A, CF®680, CF®750 and CF®770.

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    This dextran is 250,000 MW, and contains a formaldehyde-fixable free-amine group. It’s available with the following CF® dyes: CF®488A, CF®680, CF®750 and CF®770.

     

    CF® Dye Dextran 40,000 MW, Anionic and Fixable

    From: $90 Sizes: 1 mgCatalog #: 80122, 80126, 80127, - 80128View allHide

    This dextran is 40,000 MW, and contains a formaldehyde-fixable free-amine group. It’s available with the following CF® dyes: CF®488A, CF®680, CF®750 and CF®770.

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    This dextran is 40,000 MW, and contains a formaldehyde-fixable free-amine group. It’s available with the following CF® dyes: CF®488A, CF®680, CF®750 and CF®770.

     

    CF® Dye Dextran 70,000 MW, Anionic and Fixable

    From: $90 Sizes: 1 mgCatalog #: 80117, 80123, 80129, - 80130View allHide

    This dextran is 70,000 MW, and contains a formaldehyde-fixable free-amine group. It’s available with the following CF® dyes: CF®488A, CF®680, CF®750 and CF®770.

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    This dextran is 70,000 MW, and contains a formaldehyde-fixable free-amine group. It’s available with the following CF® dyes: CF®488A, CF®680, CF®750 and CF®770.

     

    CF® Dye PNA Lectin (Arachis hypogaea)

    From: $131 Sizes: 1 mgCatalog #: 29060, 29061, 29062, - 29063View allHide

    This product is Arachis hypogaea (peanut) PNA lectin labeled with our superior CF® dyes. Lectin PNA is specific for terminal β-galactose and binds preferentially to a commonly occurring structure, galactosyl (β-1,3) N-acetylgalactosamine.

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    1 mg
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    This product is Arachis hypogaea (peanut) PNA lectin labeled with our superior CF® dyes. Lectin PNA is specific for terminal β-galactose and binds preferentially to a commonly occurring structure, galactosyl (β-1,3) N-acetylgalactosamine.