You searched for: Protein Linking and Labeling Systems

Supplier: Thermo Fisher Scientific

Sulfo-SBED is a trifunctional crosslinking reagent containing a biotin, a sulfonated N-hydroxysuccinimide (Sulfo-NHS) active ester and a photoactivatable aryl azide

Supplier: AAT Bioquest

The kit is optimised for efficient labelling and contains all the essential reagents required for efficient labelling of ssDNA or oligos.

Supplier: AAT Bioquest

XFD555 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 555 (Alexa Fluor® is the trademark of ThermoFisher).

Supplier: AAT Bioquest

The kit uses a weakly fluorescent dye that carries a cell-retaining moiety.

Supplier: AAT Bioquest

Poly-HRP-antibody conjugates is considered to have the highest sensitivity in immunoassays where the sample is limited, or a target molecule is present at extremely low level.

Supplier: Thermo Fisher Scientific

The Pierce™ Crosslink Immunoprecipitation (IP) Kit enables highly effective and efficient antigen immunoprecipitations by covalently crosslinking antibodies onto Protein A/G resin.

Supplier: Thermo Fisher Scientific

The DyLight™ Antibody Labeling Kits were specifically developed for fast, efficient labeling of antibodies. Two convenient kit formats are available to accommodate varied labeling requirements. The DyLight™ Antibody Labeling Kits contain all necessary components to perform three separate labeling reactions using 1 mg of IgG or similar quantities of other proteins.

Supplier: Thermo Fisher Scientific

Cross linkers are used for the identification of near-neighbour protein relationships and ligand-receptor interactions. Homobifunctional, amine-reactive NHS esters or imidates, and heterobifunctional, amine-reactive, photoactivatable phenyl azides are the most commonly used crosslinkers for these applications.

Supplier: Thermo Fisher Scientific

The DyLight™ Specialty Dyes are fluorescent dyes with varying spectral characteristics, degrees of sulfonation, charges and hydrophobicities. These dyes are offered in their amine-reactive forms and are mainly derivatized with N-hydroxysuccinimide (NHS) esters, the simplest and most commonly used reactive group for labeling proteins. The large selection of near infrared (NIR) and infrared (IR) dyes may be used for in vivo and near-IR fluorescence (NIRF) applications.

Supplier: AAT Bioquest

Annexins are a family of proteins that bind to phospholipid membranes in the presence of calcium.

Supplier: AAT Bioquest

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

Supplier: Thermo Fisher Scientific

The DyLight™ NHS Ester Quenchers are amine-reactive non-fluorescent dyes that use fluorescent resonance energy transfer (FRET) to quench fluorescent signals resulting from ultraviolet, visible and infrared light-excited fluorescent dyes. These dyes can be efficiently paired with many DyLight™ dyes and other common fluorescent dyes including fluorescein, rhodamine, cyanine and Texas Red® dye.

Supplier: AAT Bioquest

Buccutite™crosslinking technology provides the most convenient and effective crosslinking method to link two biomolecules with a high conjugation yield.

Supplier: AAT Bioquest

Our Buccutite™crosslinking technology provides the most convenient and effective crosslinking method to link two biomolecules with a high conjugation yield.

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 Cy5.

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.

Supplier: AAT Bioquest

The kit is optimised for efficient labelling and contains all the essential reagents required for efficient labelling of ssDNA or oligos.

Supplier: Thermo Fisher Scientific

Maleimide Activated Horseradish Peroxidase is for preparation of HRP conjugates with proteins, peptides or other ligands that contain sulfhydryl groups, such as reduced cysteines.

Supplier: AAT Bioquest

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

Supplier: AAT Bioquest

FITC is still the most popular fluorescent labelling dye for preparing green fluorescent bioconjugates.

Supplier: AAT Bioquest

XFD750, manufactured by AAT Bioquest, has an identical chemical structure to Alexa Fluor® 750, a trademark of ThermoFisher.

Supplier: AAT Bioquest

ReadiLink™ Protein Conjugation Stop Buffer is used to stop the protein conjugation reactions that use succinimidyl ester, sulfonyl chloride or isothiocyanate.

Supplier: AAT Bioquest

Cy5-Tris NTA compound is a sensitive fluorescent chelator for detecting polyhistidine-labelled proteins in cells, solution and solid surfaces with the addition of certain metal ions (such as Ni²⁺, Co²⁺ etc.) as a mediator.

Supplier: Thermo Fisher Scientific

Pierce™ RNA 3' End Biotinylation Kit is optimised for labeling the 3' terminal end of RNA probes to facilitate their use as probes or targets in EMSA and other methods for studying protein-RNA interactions.

Supplier: Thermo Fisher Scientific

DyLight™ Dyes have absorption spectra ranging from 350 nm to 770 nm and match the output wavelengths of common fluorescence instrumentation.

Supplier: AAT Bioquest

XFD647 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 647 (Alexa Fluor® is the trademark of ThermoFisher).

Supplier: AAT Bioquest

HIS Lite™ OG488-Tris NTA Chelator is used as a sensitive green fluorescent probe for detecting polyhistidine-labelled proteins in combination with the addition of a heavy metal ion such as Ni²⁺ in cells, solution and solid surfaces.

Supplier: AAT Bioquest

Production scale optimised for labelling 1 mg antibody per reaction. Buccutite™ rapid APC-Cy7 tandem antibody labelling kits, designed for large-scale production, provide a streamlined approach for labelling antibodies with PE, APC, PerCP and iFluor® tandem dyes.

Supplier: AAT Bioquest

Production scale optimised for labelling 1 mg antibody per reaction. Buccutite™ Rapid APC-Cy5.5 tandem antibody labelling kits, designed for large-scale production, provide a streamlined approach for labelling antibodies with PE, APC, PerCP and iFluor® tandem dyes.

Supplier: AAT Bioquest

The kit provides Taq DNA polymerase enzyme, which incorporates iFluor® 488-dUTPs in the target DNA through Polymerase Chain Reaction (PCR).