You searched for: 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.
Mix-n-Stain™ Antibody Labeling Kits, Biotium
Supplier: Biotium
Mix-n-Stain™ antibody labeling kits dramatically simplify the process of labeling primary antibodies with fluorescent dyes or biotin
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CF™ Dye Bovine Serum Albumin Conjugates, Biotium
Supplier: Biotium
Fluorescent bovine serum albumin (BSA) conjugates are commonly used as tracers in applications where physical dimensions are important
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ReadiLink™ iFluor® 555 Nick Translation dsDNA Labeling Kit
Supplier: AAT BIOQUEST INC
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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Biotin-20-dUTP, Biotium
Supplier: Biotium
Biotin-20-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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Pierce™ EZ-Link™ Activated Peroxidase Antibody Labeling Kit, Thermo Scientific
Supplier: Thermo Scientific
The Thermo Scientific Pierce Activated Peroxidase and Antibody Labeling Kit is designed to prepare and purify HRP-conjugated antibodies with any previously unmodified primary or secondary antibody (IgG).
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Pierce™ iodoTMTzero™ Protein Labelling Reagent, 5×0.2 mg, Thermo Scientific
Supplier: Thermo Scientific
The iodoTMTzero label reagent can be used as an isotopic 'light' duplex tag for MS-level protein quantitation.
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Biotin NTA, Biotium
Supplier: Biotium
Biotinylated probes for detection of His-tagged proteins.
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EZ-Link™ Desthiobiotinylation and Pull-Down Kit and Reagents, Thermo Scientific
Supplier: Thermo Scientific
Thermo Scientific EZ-Link™ Desthiobiotinylation and Pull-down Kit is a complete set of reagents to biotin-label purified proteins and use them to purify interaction complexes using streptavidin agarose resin with mild elution conditions.
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ReadiLink™ Cy5 Oligo and ssDNA Labeling Kit
Supplier: AAT BIOQUEST INC
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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ReadiLink™ DIG (Digoxigenin) Oligo and ssDNA Labeling Kit
Supplier: AAT BIOQUEST INC
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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Lipophilic Carbocyanine Dyes and CellBrite Cytoplasmic Membrane Labeling Kits, Biotium
Supplier: Biotium
Carbocyanine dyes with long hydrocarbon chains have low fluorescence in aqueous phase, but become highly fluorescent upon binding to lipid bilayers, making this class of dyes ideal for staining cell membranes
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Pierce™ iodoTMTsixplex™ Isobaric Mass Tag Labeling Kit, Thermo Scientific
Supplier: Thermo Scientific
Thermo Scientific iodoTMTsixplex Isobaric Mass Tag Labeling Kit contains iodoTMT™ reagents and associated materials for the irreversible labeling of sulfhydryl groups.
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Pierce™ TMT10plex™ Isobaric Mass Tag Labelling Kit and Reagent Sets, Thermo Scientific
Supplier: Thermo Scientific
TMT10plex™ Isobaric Mass Tag Labeling Reagents Sets enable multiplexed protein identification and quantitative analysis by tandem mass spectrometry (MS).
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Colorimetric and Fluorogenic Enzyme Substrates, Biotium
Supplier: Biotium
Popular chromogenic and fluorogenic substrates for phosphatases, peroxidases, and other enzymes.
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CDI Amine Reactive Resin, G-Biosciences
Supplier: G-Biosciences
G-Biosciences' CDI Amine Reactive Agarose consists of 6% cross-linked agarose activated with CDI (1,1’-carbonyl diimidazole) to form reactive imidazole carbamates.
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Pierce™ EZ-Link™ Azide Reactive Biotinylation Reagents, Thermo Scientific
Supplier: Thermo Scientific
Thermo Scientific Pierce EZ-Link Phosphine-PEG3-Biotin is a biotinylation reagent for labeling azide-containing molecules, which enables biotin-based detection and affinity purification of molecules via Staudinger ligation strategies.
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BG-PEG-NH2, New England Biolabs
Supplier: New England Biolabs (NEB)
BG-PEG-NH2 is an amine-terminated building block for the one-step synthesis of SNAP-tag substrates from NHS esters or other activated carboxyl esters on labels or surfaces
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ReadiLink™ Cy3 Nick Translation dsDNA Labeling Kit
Supplier: AAT BIOQUEST INC
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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SNAP-CELL® 505-Star, New England Biolabs
Supplier: New England Biolabs (NEB)
SNAP-Cell® 505-Star is a photostable green fluorescent substrate that can be used to label SNAP-tag® fusion proteins inside living cells, on cell surfaces, or in vitro
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Allophycocyanin (Crosslinked APC), Columbia Biosciences
Supplier: Columbia Biosciences
Allophycocyanin (APC) is a commonly used label in Time-Resolved Fluorescence Resonant Energy Transfer (TR-FRET) assays for High Throughput Screening and Flow Cytometry.
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Pierce™ Deuterium-labeled Cross Linkers, Thermo Scientific
Supplier: Thermo Scientific
Cross linkers are used for the identification of near-neighbor protein relationships and ligand-receptor interactions.
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Pierce™ EZ-Link™ Maleimide Activated Horseradish Peroxidase Kit, Thermo Scientific
Supplier: Thermo Scientific
Thermo Scientific Pierce Maleimide Activated Horseradish Peroxidase is for preparation of HRP conjugates with proteins, peptides or other ligands that contain sulfhydryl groups, such as reduced cysteines.
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Avidin, Biotin, Protein A/G, and Streptavidin Reagents, Rockland Immunochemicals
Supplier: Rockland Immunochemical
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HOOK™ Amine Reactive Biotin Reagents & Kits 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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SNAP-SURFACE® 649, New England Biolabs
Supplier: New England Biolabs (NEB)
SNAP-Surface 649 is a photostable fluorescent substrate that can be used to label SNAP-tag® fusion proteins on cell surfaces and in solution
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Wheat Germ Agglutinin (WGA) Conjugates, Biotium
Supplier: Biotium
A wheat germ agglutinin (WGA) lectin labeled with Biotium’s CF® Dyes or HRP. It is a carbohydrate-binding lectin that has high affinity for sialic acid and N-acetylglucosamine moieties of glycoproteins. As a result, WGA conjugates will label yeast bud scars and the cell membrane of gram-positive bacteria and mammalian cells.
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CF®DI Aminooxy, Biotium
Supplier: Biotium
CF®DI aminooxy dyes react with aldehyde/ketone groups on proteins or other biomolecules to form a stable oxime bond. The CF®DI dyes (CF®488DI, CF®555DI and CF®647DI) are designed to match each other for molecular weight and charge. The molecular weights of the same protein conjugated to different CF®DI dye colors are close to each other and the pl of the labeled proteins remains the same.
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Pierce™ Biotin 3' End DNA Labeling Kit, Thermo Scientific
Supplier: Thermo Scientific
Kit has been optimized to incorporate 1-3 biotinylated ribonucleotides (biotin-N4-CTP) onto the 3' end of DNA strands where the label will be less likely to interfere with hybridization or sequence-specific binding of proteins.
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SNAP-SURFACE® Alexa Fluor 488 , New England Biolabs
Supplier: New England Biolabs (NEB)
SNAP-Surface® Alexa Fluor® 488 is a photostable fluorescent substrate that can be used to label SNAP-tag® fusion proteins in solution or on the surface of living cells
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Pierce™ NHS-Azide and NHS-Phosphine Reagents, Thermo Scientific
Supplier: Thermo Scientific
The NHS-Azide and NHS-Phosphine Reagents are amine-reactive compounds for derivatising primary amines of proteins or amine-coated polymer surfaces. Once a protein or surface is azide- or phosphine-labelled, the two components are mixed for effective and stable conjugation. Phosphine groups react with azides via a Staudinger reaction to produce an aza-ylide intermediate that is trapped to form a stable, covalent amide bond. Because phosphines and azides are absent from biological systems, there is minimal background labelling of macromolecules found in cells or lysates.