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449 results for Protein Linking and Labeling Systems

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Protein Linking and Labeling Systems

Protein linking and labeling systems provide a convenient means for attaching fluorescent labels or biotins to antibodies and larger proteins. These kits are ideal for use with multiple applications, including flow cytometry, fluorescent microscopy, immunohistochemistry, primary detection, ELISAs, immunocytochemistry, and FISH. These systems are available with a variety of dye colors, biotin, fluorescent agents, and all the components needed to perform multiple conjugations and purifications. Protein labeling follows a simple protocol of reaction, separation, and then use.

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Biotin-16-dUTP, Biotium

Biotin-16-dUTP, Biotium

Supplier: Biotium

Biotin-16-dUTP can be enzymatically incorporated into DNA via nick translation, random priming, or 3′-end terminal labeling. Biotin-dUTP conjugates are available wtih 11-carbon, 16-carbon, or 20-carbon linker lengths.

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BG-GLA-NHS, New England Biolabs

BG-GLA-NHS, New England Biolabs

Supplier: New England Biolabs (NEB)

BG-GLA-NHS is an amine-reactive building block for the one-step synthesis of SNAP-tag® substrates from amine-containing precursors including proteins, peptides or oligonucleotides

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ReadiLink™ Rapid mFluor™ Red 700 Antibody Labeling Kit *Microscale Optimized for Labeling 50 µg Antibody Per Reaction* (2 Labelings), AAT Bioquest

ReadiLink™ Rapid mFluor™ Red 700 Antibody Labeling Kit *Microscale Optimized for Labeling 50 µg Antibody Per Reaction* (2 Labelings), AAT Bioquest

Supplier: AAT Bioquest

AAT Bioquest's mFluor™ dyes are developed for flow cytometry-focused applications.

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Mix-n-Stain™ Maxi Fluorescent Antibody Labeling Kits, 1 mg Labeling, Biotium

Supplier: Biotium

The simplicity and convenience of Mix-n-Stain™ labeling, for conjugation of 1 mg IgG with fluorescent CF® dyes or other dyes.

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Annexin V Near IR CF® Dye Conjugates, Biotium

Annexin V Near IR CF® Dye Conjugates, Biotium

Supplier: Biotium

Near-IR Annexin V fluorescent conjugates can be used to detect apoptotic cells and is suitable for in vivo imaging.

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ReadiLink™ xtra Rapid iFluor® 647 Antibody Labeling Kit *BSA-Compatible* (2 Labelings), AAT Bioquest

ReadiLink™ xtra Rapid iFluor® 647 Antibody Labeling Kit *BSA-Compatible* (2 Labelings), AAT Bioquest

Supplier: AAT Bioquest

ReadiLink™ xtra rapid antibody labeling kits require essentially only 2 simple mixing steps without a column purification needed.

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ReadiLink™ xtra Rapid iFluor® 594 Antibody Labeling Kit *BSA-Compatible* (2 Labelings), AAT Bioquest

ReadiLink™ xtra Rapid iFluor® 594 Antibody Labeling Kit *BSA-Compatible* (2 Labelings), AAT Bioquest

Supplier: AAT Bioquest

ReadiLink™ xtra rapid antibody labeling kits require essentially only 2 simple mixing steps without a column purification needed.

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Glutathione Resin for GST Purification, G-Biosciences

Supplier: G-Biosciences

Glutathione Resin is designed for the affinity purification of proteins with a glutathione S-transferase (GST) tag. The resin consists of reduced glutathione (GSH) covalently coupled to 6% cross-linked agarose, via a 10-carbon spacer arm. The resin has a binding capacity of >40mg GST/ml resin.

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CF® Dye BCN, Biotium

CF® Dye BCN, Biotium

Supplier: Biotium

CF® Dyes with a BCN group react with azides via a copper-free bioorthogonal reaction to label target molecules for surface staining of live cells or cell extracts. Membrane-permeant CF® Dye BCN conjugates for intracellular labeling reactions are also available.

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ReadiLink™ xtra Rapid XFD594 Antibody Labeling Kit *BSA-Compatible, XFD594 Same Structure to Alexa Fluor™ 594* (2 Labelings), AAT Bioquest

ReadiLink™ xtra Rapid XFD594 Antibody Labeling Kit *BSA-Compatible, XFD594 Same Structure to Alexa Fluor™ 594* (2 Labelings), AAT Bioquest

Supplier: AAT Bioquest

XFD594 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 594 (Alexa Fluor® is the trademark of ThermoFisher).

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Peptide Coupling Kits, G-Biosciences

Peptide Coupling Kits, G-Biosciences

Supplier: G-Biosciences

G-Biosciences' HOOK™ Peptide Coupling (Amine Reactive) Kit is designed for the coupling of peptides to carrier proteins, utilizing the primary amines and carboxyl groups of the peptides and carrier proteins

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Calmodulin Resin for CBP Purification, G-Biosciences

Supplier: G-Biosciences

The Calmodulin Resin Kit is for the affinity purification of calmodulin binding proteins (CBP), including recombinant proteins with a CBP tag and calmodulin-regulated proteins in eukaryotic cells. The resin is 4% agarose coupled to calmodulin and has a ligand density of approximately 1 mg calmodulin/ml resin.

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Tyramide Amplification Buffer Plus, Biotium

Tyramide Amplification Buffer Plus, Biotium

Supplier: Biotium

An optimized buffer with enhanced sensitivity for tyramide signal amplification of immunostaining in cells or tissue sections.

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Tyramide Amplification Kit with HRP Goat, Anti-Mouse and CF® Dye or Biotin Tyramide, Biotium

Supplier: Biotium

Kits for increasing immunofluorescence sensitivity using HRP-catalyzed tyramide signal amplification with the choice of next-generation fluorescent CF® dyes or biotin.

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PSA™ iFluor® 350 Imaging Kit with Goat Anti-Mouse IgG

PSA™ iFluor® 350 Imaging Kit with Goat Anti-Mouse IgG

Supplier: AAT Bioquest

iFluor® 350 PSA kit is a much superior replacement for Alexa Fluor 350 tyramide-based kit or other spectrally similar fluorescent tyramide or TSA kits.

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PSA™ iFluor® 594 Imaging Kit with Goat Anti-Mouse IgG

PSA™ iFluor® 594 Imaging Kit with Goat Anti-Mouse IgG

Supplier: AAT Bioquest

iFluor® 594 PSA kit is a much superior replacement for Alexa Fluor 594 tyramide-based kit or other spectrally similar fluorescent tyramide or TSA kits.

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ReadiLink™ Rapid Cy3 Antibody Labelling Kit

ReadiLink™ Rapid Cy3 Antibody Labelling Kit

Supplier: AAT Bioquest

ReadiLink™ Rapid antibody labelling kits, designed for production scale, provide a convenient and efficient method for labelling large volumes of antibodies with Cy3.

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ReadiLink™ Rapid FITC Antibody Labelling Kit

ReadiLink™ Rapid FITC Antibody Labelling Kit

Supplier: AAT Bioquest

ReadiLink™ Rapid antibody labelling kits, designed for production scale, provide a convenient and efficient method for labelling large volumes of antibodies with FITC.

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Helixyte™ iFluor® 350 Nucleic Acid Labeling Dye *Optimized for Labeling 2×100 μg DNA/RNA*

Helixyte™ iFluor® 350 Nucleic Acid Labeling Dye *Optimized for Labeling 2×100 μg DNA/RNA*

Supplier: AAT Bioquest

Helixyte™ iFluor® 350 Nucleic Acid Labeling Dye is a key member of our enabling Helixyte™ nucleic acid labeling and conjugation technology.

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Helixyte™ iFluor® 647 Nucleic Acid Labeling Dye *Optimized for Labeling 2×100 μg DNA/RNA*

Helixyte™ iFluor® 647 Nucleic Acid Labeling Dye *Optimized for Labeling 2×100 μg DNA/RNA*

Supplier: AAT Bioquest

Helixyte™ iFluor® 647 Nucleic Acid Labeling Dye is a key member of our enabling Helixyte™ nucleic acid labeling and conjugation technology.

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Wheat Germ Agglutinin, XFD647 Labeled *XFD647 Same Structure to Alexa Fluor® 647*

Wheat Germ Agglutinin, XFD647 Labeled *XFD647 Same Structure to Alexa Fluor® 647*

Supplier: AAT Bioquest

XFD647, manufactured by AAT Bioquest, has an identical chemical structure to Alexa Fluor® 647, a trademark of ThermoFisher.

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ReadiLink™ Rapid XFD750 Antibody Labelling Kit

ReadiLink™ Rapid XFD750 Antibody Labelling Kit

Supplier: AAT Bioquest

ReadiLink™ Rapid antibody labelling kits, designed for production scale, provide a convenient and efficient method for labelling large volumes of antibodies with XFD dyes (equivalent to Alexa Fluor®).

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ReadiLink™ Rapid XFD488 Antibody Labelling Kit

ReadiLink™ Rapid XFD488 Antibody Labelling Kit

Supplier: AAT Bioquest

ReadiLink™ Rapid antibody labelling kits, designed for production scale, provide a convenient and efficient method for labelling large volumes of antibodies with XFD dyes (equivalent to Alexa Fluor®).

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ReadiLink™ Protein Biotinylation Kit (2 Labelings), AAT Bioquest

ReadiLink™ Protein Biotinylation Kit (2 Labelings), AAT Bioquest

Supplier: AAT Bioquest

Biotin is widely used for labeling biomolecules, in particular, antibodies.

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Reactive Dye Conjugates, Biotium

Supplier: Biotium

Reactive dyes containing an amine functional group.

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Chitin Resin, New England Biolabs

Chitin Resin, New England Biolabs

Supplier: New England Biolabs (NEB)

An affinity matrix for the isolation of target proteins fused to an intein-chitin binding domain fusion.

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SNAP-TAG® Purified Protein, New England Biolabs

SNAP-TAG® Purified Protein, New England Biolabs

Supplier: New England Biolabs (NEB)

SNAP-tag Purified Protein can be used as a positive control for in vitro labeling with various SNAP-tag fluorescent substrates

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SNAP-BIOTIN®, New England Biolabs

SNAP-BIOTIN®, New England Biolabs

Supplier: New England Biolabs (NEB)

SNAP-Biotin®i s a cell-permeable substrate (BG-Biotin) based on biotin with an amidocaproyl linker

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ReadiLink™ Cy5 Nick Translation dsDNA Labeling Kit

ReadiLink™ Cy5 Nick Translation dsDNA Labeling Kit

Supplier: AAT Bioquest

It is compatible with a wide variety of sample materials, including bacterial artificial chromosome (BAC) DNA, human genomic DNA, purified PCR products, supercoiled and linearized plasmid DNA.

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CLIP-SURFACE® 647, New England Biolabs

CLIP-SURFACE® 647, New England Biolabs

Supplier: New England Biolabs (NEB)

CLIP-Surface™ 647 is a photostable red fluorescent substrate that can be used to label CLIP-tag™ fusion proteins on the surface of living cells, or in vitro

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