"AAT Bioquest"

Supplier: AAT Bioquest

Covidyte™ ED450 is a peptide substrate containing 12 amino acid sequence (VNSTLQSGLRKM) that can be cleaved by coronavirus proteases. The dark-FRET peptide contains Dabcyl (quencher) and Edans (donor) on the C-and N-terminals respectively where the fluorescence of Edans is effectively quenched by Dabcyl when the peptide is intact. When the peptide is hydrolyzed by coronavirus proteases, the Edans fragment generates significantly enhanced fluorescence since its fluorescence is no longer quenched by Dabcyl. The activity of coronavirus proteases can be effectively monitored by the fluorescence intensity of Edans. Covidyte™ ED450 is a convenient tool for screening inhibitors of coronavirus proteases.

Supplier: AAT Bioquest

TF1 is designed to be a superior fluorophore alternative to EDANS.

Supplier: AAT Bioquest

CD28.2 is an anti-human monoclonal antibody that forms an immune complex with the CD28 antigen.

Supplier: AAT Bioquest

TAQuest™ FAST qPCR Master mix for TaqMan probes is a ready-to-use 2X solution optimised for qPCR and two-step RT-qPCR well suited to use for TaqMan gene expression assays.

Supplier: AAT Bioquest

Cl-NERF is a rhodol dye with pKa = 3,8.

Supplier: AAT Bioquest

Protonex™ Green dye demonstrated pH-dependent fluorescence.

Supplier: AAT Bioquest

AAT Bioquest's iFluor® dyes are optimized for labeling proteins, in particular, antibodies.

Supplier: AAT Bioquest

XFD350, manufactured by AAT Bioquest, has an identical chemical structure to Alexa Fluor® 350, a trademark of ThermoFisher.

Supplier: AAT Bioquest

SNARF-5F 5-(and-6)-carboxylic acid is a cell-impermeant ratiometric pH indicator with pKa of ∼7.2.

Supplier: AAT Bioquest

The UCHT1 monoclonal antibody binds to human CD3e, a 20 kD member of the Ig superfamily commonly found on the surface of tregs, thymocytes, nkt cells and thymocytes (differentiation dependents).

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

Although Texas Red® is the most popular labeling reagent of sulfonyl chloride, it is quite unstable in water.

Supplier: AAT Bioquest

The 3G8 monoclonal antibody recognises human CD16a, a 50 to 65 kDa transmembrane protein typically found on the surface of macrophages, natural killer cells, dendritic cells, monocytes and neutrophils.

Supplier: AAT Bioquest

Anti-human secondary antibodies have well-characterised specificity for human immunoglobulins and are useful in the detection, sorting or purification of its specified target.

Supplier: AAT Bioquest

iFluor® 514 dyes have fluorescence excitation and emission maxima of ~510 nm and ~527 nm respectively.

Supplier: AAT Bioquest

RH 414 [N-(3-Triethylammoniumpropyl)-4-(4-(4-(diethylamino)phenyl)butadienyl)pyridinium dibromide] is a neuron-tracing dye.