You searched for: Protein Linking and Labeling Systems

Supplier: Promega Corporation

The HaloTag Technology enables covalent protein labeling and immobilization in vivo and in vitro.

Supplier: New England Biolabs (NEB)

BG-Maleimide is a thiol-reactive building block for the one-step synthesis of SNAP-tag® substrates from thiol-containing precursors such as thiol-modified oligonucleotides

Supplier: Biotium

Biotin-20-dUTP can be enzymatically incorporated into DNA via nick translation, random priming, or 3′-end terminal labeling. Biotin-dUTP conjugates are available wtih 11-carbon, 16-carbon, or 20-carbon linker lengths.

Supplier: Biotium

A highly selective actin filament stain for fixed and permeabilized cells. Labeled phalloidins have similar affinity for both large and small filaments.

Supplier: Biotium

A lectin labeled with our superior fluorescent CF® dyes is an effective and widely used cell surface stain for yeast, fungi, and mammalian cells.

Supplier: AAT Bioquest

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

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: Promega Corporation

HaloTag Mammalian Protein Purification System is an optimized kit for purification of HaloTag fusion proteins from mammalian cell culture lysates. HaloTag Mammalian Protein Detection and Purification System also includes HaloTag TMRDirect Ligand.

Supplier: AAT Bioquest

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

Supplier: New England Biolabs (NEB)

The reverse transcriptase (RT) in the Template Switching RT Enzyme Mix adds a few non-templated nucleotides after it reaches the 5' end of the RNA template.

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: AAT Bioquest

iFluor® 488 PSA kit is a much superior replacement for Alexa Fluor 488 tyramide-based kit or other spectrally similar fluorescent tyramide or TSA kits.

Supplier: AAT Bioquest

iFluor® 555 PSA kit is a much superior replacement for Alexa Fluor 555 tyramide-based kit or other spectrally similar fluorescent tyramide or TSA kits.

Supplier: Columbia Biosciences

Many applications and instruments were developed specifically for R-phycoerythrin

Supplier: AAT Bioquest

iFluor® 750 labeled WGA exhibits a distinct far-red fluorescence characteristic, emitting maximally at 779 nm.

Supplier: AAT Bioquest

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

Supplier: AAT Bioquest

mFluor™ Violet 450 labeled WGA is well-excited by the violet laser, emitting a bright blue fluorescence at 445 nm.

Supplier: New England Biolabs (NEB)

SNAP-Surface 649 is a photostable fluorescent substrate that can be used to label SNAP-tag® fusion proteins on cell surfaces and in solution

Supplier: Biotium

Biotin-11-dUTP can be enzymatically incorporated into DNA via nick translation, random priming, or 3′-end terminal labeling.

Supplier: AAT Bioquest

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

Supplier: Biotium

Luciferin is a substrate for the enzyme firefly luciferase

Supplier: AAT Bioquest

Production scale optimized for labelling 1 mg antibody per reaction. Buccutite™ rapid APC-iFluor® 700 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

VIC phosphoramidite is the most convenient building block to incorporate VIC tag into an oligonucleotide.

Supplier: New England Biolabs (NEB)

CLIP-Cell™ 505 is a green fluorescent substrate that can be used to label CLIP-tag™ fusion proteins inside living cells, on cell surfaces or in vitro

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: New England Biolabs (NEB)

SNAP-Surface® Alexa Fluor® 488 is a photostable fluorescent substrate that can be used to label SNAP-tag® fusion proteins in solution or on the surface of living cells

Supplier: AAT Bioquest

APC-Cy7 is a popular color used in flow cytometry.

Supplier: New England Biolabs (NEB)

SNAP-Cell® TMR-Star is a red fluorescent substrate that can be used to label SNAP-tag® fusion proteins inside living cells, on cell surfaces, or in vitro

Supplier: AAT Bioquest

APC is an red fluorescent protein which has an excitation wavelength of 651 nm and an emission wavelength of 662 nm.

Supplier: AAT Bioquest

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