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.
Buccutite™ Rapid APC-iFluor® 750 Tandem Antibody Labelling Kit
Supplier: AAT Bioquest
Microscale optimized for labelling 25 µg antibody per reaction. APC-iFluor® 750 tandem is an excellent replacement for APC-Cy7 and APC-Alexa Fluor® 750 tandem since they have almost identical spectra.
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CF® Dye Hydrazide, Biotium
Supplier: Biotium
Fluorescent CF® Dye hydrazides are bright, extremely water-soluble, nontoxic molecules, useful as aldehyde-fixable cell tracers. They can also be used to label aldehyde or ketone groups of polysaccharides, carbohydrates or glycoproteins.
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Immunogold Reagent Kits
Supplier: Electron Microscopy Sciences
Complete kits with the following characteristics:
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PSA™ iFluor® 350 Imaging Kit with Goat Anti-Rabbit 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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HOOK™ Photoreactive Biotin Reagent for Highly Efficient Protein Labeling, G-Biosciences
Supplier: G-Biosciences
The use of biotin for non-radioactive labeling of proteins and nucleic acids has now become an increasingly popular technique in life science research
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HIS Lite™ Cy3 Tris NTA-Ni Complex
Supplier: AAT Bioquest
Cy3-Tris NTA compound is used as a sensitive fluorescent probe for detecting polyhistidine-labeled proteins in cells, solution and solid surfaces.
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CF® Dye Alkyne, Biotium
Supplier: Biotium
CF® Dye alkynes react with azide groups via copper-catalyzed bioorthogonal cycloaddition. Can be used to fluorescently detect or label azide groups on target molecules. CF® Dye alkynes can also be used as building blocks to form fluorescent polymers.
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ReadiLink™ Rapid mFluor™ Green 620 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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HaloTag TMR Ligand, 15 µl, Promega
Supplier: Promega Corporation
The HaloTag Technology enables covalent protein labeling and immobilization in vivo and in vitro.
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Buccutite™ Rapid APC-Cy5.5 Tandem Antibody Labeling Kits (2 Labelings), AAT Bioquest
Supplier: AAT Bioquest
APC-Cy5.5 is a popular color used in flow cytometry.
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HaloLink Resin, 1.25 ml, Promega
Supplier: Promega Corporation
The HaloLink Resin provides a method for covalent and oriented attachment of HaloTag fusion proteins onto a solid surface.
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Reactive Quencher Dyes, Biotium
Supplier: Biotium
Reactive quenchers that act as acceptors in fluorescence resonance energy transfer (FRET) applications.
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Buccutite™ MTA-Dye 650 (2 µmoles), AAT Bioquest
Supplier: AAT Bioquest
Our Buccutite™crosslinking technology provides the most convenient and effective crosslinking method to link two biomolecules with a high conjugation yield.
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ReadiLink™ iFluor® 555 Oligo and ssDNA Labeling Kit
Supplier: AAT Bioquest
The kit is optimized for efficient labelling and contains all the essential reagents required for efficient labelling of ssDNA or oligos.
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HaloTag PEG-Biotin Ligand, 30 µl, Promega
Supplier: Promega Corporation
The HaloTag Technology enables covalent protein labeling and immobilization in vivo and in vitro.
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Mix-n-Stain™ Cyanine Dye Antibody Labeling Kits, Biotium
Supplier: Biotium
Revolutionary technology allows antibody labeling with Cyanine 555 (Cy®3) or Cyanine 647 (Cy®5) in 30 minutes without a purification step. The labeling procedure tolerates many common buffer components and antibody stabilizers.