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.
CLIP-SURFACE® 488, New England Biolabs
Supplier: New England Biolabs (NEB)
CLIP-Surface™ 488 is a photostable green fluorescent substrate that can be used to label CLIP-tag™ fusion proteins on the surface of living cells or in vitro
Expand 1 Items
SNAP-CELL® 430 , New England Biolabs
Supplier: New England Biolabs (NEB)
SNAP-Cell® 430 is a blue fluorescent substrate that can be used to label SNAP-tag® fusion proteins inside living cells, on cell surfaces, or in vitro
Expand 1 Items
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
Expand 1 Items
SNAP-SURFACE® 549 , New England Biolabs
Supplier: New England Biolabs (NEB)
SNAP-Surface™ 549 is a photostable fluorescent substrate that can be used to label SNAP-tag® fusion proteins in solution or on the surface of living cells
Expand 1 Items
SNAP-SURFACE® Alexa Fluor 546 , New England Biolabs
Supplier: New England Biolabs (NEB)
SNAP-Surface Alexa Fluor 546 is a photostable fluorescent substrate that can be used to label SNAP-tag® fusion proteins in solution or on the surface of living cells
Expand 1 Items
Pierce™ iodoTMTsixplex™ Isobaric Label Reagent Set, Thermo Scientific
Supplier: Thermo Scientific
Thermo Scientific iodoTMTsixplex Label Reagents enable concurrent identification and multiplexed quantitation of proteins in different samples using tandem mass spectrometry.
Expand 2 Items
Pierce™ Fluor Phosphine Reagents, DyLight™, Thermo Scientific
Supplier: Thermo Scientific
Thermo Scientific DyLight Fluor Phosphine Reagents are phosphine-activated fluorescent dyes for specific labeling and detection of azide-tagged molecules, which enables use of fluorescence imaging in metabolic labeling strategies.
Expand 1 Items
Pierce™ Dye Removal Columns, Thermo Scientific
Supplier: Thermo Scientific
Pierce™ Dye Removal Columns enable fast and efficient removal of non-reacted fluorescent dyes from protein labeling reactions.
Expand 1 Items
Amine Reactive Biotinylation Kits, EZ-Link™, Thermo Scientific
Supplier: Thermo Scientific
The amine group is the most common target for modifying protein molecules because it is abundant in the majority of proteins either due to the presence of lysine bearing amino side chain functionality or the N-terminal-amine. Amine-reactive biotinylation reagents can be divided into two groups based on water solubility: NHS-esters and sulfo-NHS-esters.
Expand 8 Items
Pierce™ Magnetic RNA-Protein Pull-Down Kit, Thermo Scientific
Supplier: Thermo Scientific
The Thermo Scientific Pierce Magnetic RNA-Protein Pull-Down Kit provides researchers with a streamlined, robust method to enrich protein-RNA interactions using end-labeled RNA as the bait.
Expand 1 Items
Pierce™ Sulfo-SBED Biotin Label Transfer Kit and Reagents - Western Blot Application, Thermo Scientific
Supplier: Thermo Scientific
Sulfo-SBED is a trifunctional crosslinking reagent containing a biotin, a sulfonated N-hydroxysuccinimide (Sulfo-NHS) active ester and a photoactivatable aryl azide
Expand 2 Items
Pierce™ EZ-Link™ Amine Reactive Biotinylation Reagents, Thermo Scientific
Supplier: Thermo Scientific
The amine group is the most common target for modifying protein molecules because it is abundant in the majority of proteins either due to the presence of lysine bearing amino side chain functionality or the N-terminal-amine. Amine-reactive biotinylation reagents can be divided into two groups based on water solubility: NHS-esters and sulfo-NHS-esters.
Expand 10 Items
CLIP-CELL® TMR-Star, New England Biolabs
Supplier: New England Biolabs (NEB)
CLIP-Cell™ TMR-Star is a photostable red fluorescent substrate that can be used to label CLIP-tag™ fusion proteins inside living cells, on cell surfaces or in vitro
Expand 1 Items
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
Expand 1 Items
Pierce™ Azide Labeled Sugars, Thermo Scientific
Supplier: Thermo Scientific
Thermo Scientific Pierce™ Azide-Labeled sugars provide a highly specific approach for studying glycoproteins through in vivo metabolic labeling and chemoselective ligation.
Expand 3 Items
SNAP-SURFACE® Alexa Fluor 647 , New England Biolabs
Supplier: New England Biolabs (NEB)
SNAP-Surface Alexa Fluor 647 is a photostable fluorescent substrate that can be used to label SNAP-tag® fusion proteins in solution or on the surface of living cells
Expand 1 Items
Pierce™ FITC Antibody Labeling Kit, Thermo Scientific
Supplier: Thermo Scientific
Pierce™ FITC Antibody Labeling Kit is a multi-component kit containing a high performance derivative of fluorescein dye, activated for easy and reliable labeling of antibodies, proteins and other molecules for use as fluorescent probes.
Expand 1 Items
HOOK™ IgG Biotinylation Kits for Rapid Antibody Labeling, G-Biosciences
Supplier: G-Biosciences
G-Biosciences offers two different HOOK™ IgG Biotinylation Kits for labeling antibodies, either through free amines or sulfhydryls.
Expand 2 Items
SNAP-SURFACE® 594, New England Biolabs
Supplier: New England Biolabs (NEB)
SNAP-Surface® 594 is a photostable fluorescent substrate that can be used to label SNAP-tag® fusion proteins in solution or on the surface of living or fixed cells
Expand 1 Items
Pierce™ Fluorescence Biotin Quantitation Kit, Thermo Scientific
Supplier: Thermo Scientific
Thermo Scientific™ Pierce Fluorescence Biotin Quantitation Kit requires only ten microliters of sample to accurately measure the biotinylation level of labeled antibodies and other biomolecules.
Expand 1 Items
Recombinant Streptavidin, G-Biosciences
Supplier: G-Biosciences
G-Biosciences' recombinant streptavidin comes from streptomyces avidinii, produced in E.coli
Expand 3 Items
CLIP-SURFACE® 547, New England Biolabs
Supplier: New England Biolabs (NEB)
CLIP-Surface™ 547 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
Expand 1 Items
SNAP-CELL® 647-SiR, New England Biolabs
Supplier: New England Biolabs (NEB)
SNAP-Cell 647-SiR is a far-red fluorescent substrate that can be used to label SNAP-tag® fusion proteins inside living cells, on cell surfaces, or in vitro
Expand 1 Items
femtoCHROMO™- AP Kit for Chromogenic Detection, G-Biosciences
Supplier: G-Biosciences
G-Biosciences' femtoCHROMO™- AP kit is supplied with a single step chromogenic substrate for the rapid development of protein bands with low background staining
Expand 5 Items
SNAP-CELL® Block , New England Biolabs
Supplier: New England Biolabs (NEB)
SNAP-Cell® Block (bromothenylpteridine, BTP) is a non-fluorescent compound that blocks the reactivity of the SNAP-tag® in solution or in living cells
Expand 1 Items
Pierce™ Controlled Protein-Protein Cross-Linking Kit, Thermo Scientific
Supplier: Thermo Scientific
The Pierce™ Controlled Protein-Protein Crosslinking Kit contains essential crosslinkers, modification reagents and buffers for conjugating antibodies, enzymes and other purified proteins needed as probes.They insert an unbreakable molecular bridge between two proteins with easy-to-control stepwise coupling.
Expand 1 Items
Pierce™ RNA 3' End Desthiobiotinylation Kit, Thermo Scientific
Supplier: Thermo Scientific
The Thermo Scientific Pierce RNA 3'-End Desthiobiotinylation Kit contains reagents for easy and efficient desthiobiotin labeling of RNA for use as probes or as antibody alternatives for enrichment of RNA binding proteins.
Expand 1 Items
Pierce™ DyLight™ Antibody Labelling Dyes, Thermo Scientific
Supplier: Thermo Scientific
DyLight™ Dyes have absorption spectra ranging from 350 nm to 770 nm and match the output wavelengths of common fluorescence instrumentation
Expand 24 Items
SNAP-SURFACE® Block , New England Biolabs
Supplier: New England Biolabs (NEB)
SNAP-Surface® Block (C8 propanoic acid benzylguanine, CBG) is a nonfluorescent compound that blocks the reactivity of the SNAP-tag® in solution or on the surface of living cells
Expand 1 Items
IMPACT™ Kit for Protein Purification, New England Biolabs
Supplier: New England Biolabs (NEB)
The IMPACT (Intein Mediated Purification with an Affinity Chitin-binding Tag) system is a novel protein purification system which utilizes the inducible self-cleavage activity of protein splicing elements (termed inteins) to separate the target protein from the affinity tag.