Protein Linking and Labeling Systems

Supplier: AAT Bioquest

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

Supplier: Thermo Fisher Scientific

The Thermo Scientific™ EZ-Link™ Plus Activated Peroxidase is an amine-reactive horseradish peroxidase (HRP) that provides higher conjugate yields (>95%) than glutaraldehyde chemistry.

Supplier: AAT Bioquest

iFluor® 647-dextran (70 kDa) is a large far-red dextran conjugate that selectively labels blood vessels and extracellular spaces, enabling high-resolution imaging of vascular dynamics and permeability.

Supplier: AAT Bioquest

XFD555, manufactured by AAT Bioquest, has an identical chemical structure to Alexa Fluor® 555, a trademark of ThermoFisher.

Supplier: Thermo Fisher 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.

Supplier: Thermo Fisher 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.

Supplier: AAT Bioquest

Although FITC is still the most popular fluorescent labelling dye for preparing green fluorescent bioconjugates, there are certain limitations with FITC, such as severe photobleaching for microscope imaging and pH-sensitive fluorescence.

Supplier: AAT Bioquest

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

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: 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

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

Supplier: AAT Bioquest

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

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

iFluor® 647 PSA kit is a much superior replacement for Alexa Fluor 647 tyramide-based kit or other spectrally similar fluorescent tyramide or TSA kits.

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

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