You searched for: Protein Linking and Labeling Systems

Supplier: AAT Bioquest

APC-iFluor® 700 Tandem is an excellent replacement for APC-Alexa Fluor® 700 Tandem since they have almost identical spectra.

Supplier: AAT Bioquest

iFluor 647-Tris NTA compound is used as a sensitive fluorescent probe for detecting polyhistidine-labelled proteins in cells, solution and solid surfaces.

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).

Supplier: AAT Bioquest

Oxidation of MitoROS™ 580 by superoxide generates red fluorescence.

Supplier: Thermo Fisher Scientific

Pierce™ HRP conjugated avidin is used in biotin-based detection methods, including Western blotting or ELISA detection with appropriate enzyme substrates.

Supplier: AAT Bioquest

Microscale optimised for labeling 50 µg antibody per reaction. ReadiLink™ Rapid mFluor™ Violet 610 antibody labelling kits provide a quick and convenient method to label antibodies, proteins (<10 kDa), or other amine-containing biomolecules.

Supplier: AAT Bioquest

Designed for consistent and dependable results. This ReadiLink™ KLH conjugation kit is primarily optimised for the simple preparation of hapten-carrier conjugates for immunisation and antibody production.

Supplier: AAT Bioquest

XFD488 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 488 (Alexa Fluor® is the trademark of ThermoFisher).

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).

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

iFluor® 568 Tris-NTA Chelator is used as a sensitive 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

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

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.

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 linearised plasmid DNA.

Supplier: Thermo Fisher Scientific

Pierce™ Fluorescence Biotin Quantitation Kit requires only 10 μl of sample to accurately measure the biotinylation level of labeled antibodies and other biomolecules.

Supplier: AAT Bioquest

Production scale optimised for labelling 1 mg antibody per reaction. Buccutite™ Rapid PE-Texas Red 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

XFD488 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 488 (Alexa Fluor® is the trademark of ThermoFisher).

Supplier: AAT Bioquest

CytoWatch™ Wash-free fluorescence cell imaging buffer *10X* is a ready-to-use buffer optimised for fluorescence cell imaging.

Supplier: G-Biosciences

FITC (fluorescein isothiocyanate) is a commonly used fluorescent label for proteins, as it contains the groups required for conjugating to amino, sulfhydryl, imidazoyl, tyrosyl or carbonyl groups of proteins. FITC has a molecular weight of 389, and excitation and emission wavelengths of 494 nm and 520 nm, respectively, therefore emitting green visible light.

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.

Supplier: Thermo Fisher Scientific

Carboxyl groups, in the form of carboxy termini, aspartate residues or glutamate residues, can be targeted for biotin labeling using amine-derivatised biotin molecules. This reaction is mediated by a class of crosslinkers known as carbodiimides and results in the formation of an amide bond. The reaction with EDC, the most common carbodiimide crosslinker, is generally performed in an MES buffer at pH 4,5 to 5 and requires just minutes to complete.

Supplier: AAT Bioquest

PE-Texas Red is a popular colour used in flow cytometry.

Supplier: AAT Bioquest

iFluor® 680 WGA conjugate, like Alexa Fluor® 680 WGA conjugate, retains its ability to bind to sialic acid and N-acetylglucosaminyl residues, enhancing its utility in fluorescence imaging and analysis for various scientific investigations.

Supplier: Thermo Fisher Scientific

The iodoTMTsixplex™ Isobaric Mass Tag Labeling Kit contains iodoTMT™ reagents and associated materials for the irreversible labeling of sulfhydryl groups.

Supplier: AAT Bioquest

AAT Bioquest's iFluor® dyes are developed for labelling proteins, in particular, antibodies.

Supplier: AAT Bioquest

iFluor® 532 WGA conjugate, like Alexa Fluor® 532 WGA conjugate, retains its ability to bind to sialic acid and N-acetylglucosaminyl residues, enhancing its utility in fluorescence imaging and analysis for various scientific investigations.

Supplier: AAT Bioquest

Protein-protein conjugations are commonly performed with a bifunctional linker (such as the commonly used SMCC), having different reactivity on each end for linking two different 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 Thermo Scientific™ Pierce™ MS-Compatible Magnetic IP Kit (Protein A/G) provides mass spectrometry-friendly reagents and an optimised protocol to enable highly effective and efficient immunoprecipitation and co-immunoprecipitation of target antigens upstream of LC-MS analysis.

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 our superior iFluor® dyes.