Biotin-Binding Proteins and Conjugates
Thermo Scientific™ CaptureSelect™ Biotin Anti-Factor X Conjugate
Thermo Scientific™ CaptureSelect™ Biotin Anti-Factor X Conjugate consists of a 13-kDa recombinant single domain anti-Factor X antibody fragment chemically conjugated to biotin via an appropriate spacer that retains the binding reactivity of the antibody fragment.
MilliporeSigma™ Calbiochem™ D-(+)-Biotin
Sulfur-containing vitamin that plays role in numerous carboxylation and deamination reactions
MilliporeSigma™ Calbiochem™ Protein A, Biotin Conjugate
Native protein A conjugated to biotin
MilliporeSigma™ Calbiochem™ Biotin-NHS
White to off-white solid soluble in DMSO
MilliporeSigma™ Calbiochem™ Biotin-X-NHS, Water-Soluble
For labeling antibodies, hormones or other polypeptide molecules containing lysine residues
MilliporeSigma™ Calbiochem™ Nucleozin
Inhibits influenza A H1N1, H3N2 H5N1.
MilliporeSigma™ Calbiochem™ Biotin, Fluorescein Conjugate
For enzyme immunoassay and immunohistochemistry
MilliporeSigma™ Calbiochem™ Biotin-NHS, Water-Soluble
Water-soluble compound used to biotinylate cell-surface proteins and proteins that are sensitive to organic solvents
BPS Bioscience Inc In Vitro Biotinylation Kit (with BirA tagless enzyme)
The In Vitro Biotinylation Kit (with BirA Tagless Enzyme) is a kit designed for in vitro addition of biotin to biotin-acceptor peptides using BirA. This kit comes in a convenient, easy-to-use format and contains all the components necessary to label biotin-acceptor peptides with biotin. The BirA protein provided is a tagless recombinant biotin protein ligase (EC6.3.4.15). It efficiently catalyzes the specific attachment of biotin to the AviTag™. It is a robust reaction in a wide range of conditions, such as 20-40 µM of protein substrate (biotin-acceptor peptide) concentrations and can tolerate up to 1M NaCl and 20% glycerol in the reaction.
Electron Microscopy Sciences Aurion Carboxyl Functionalized Gold Nanoparticles, 25 nm 5 ML
This product has been developed to facilitate conjugating gold nanoparticles to molecules that cannot be conjugated via the classic direct adsorption method. The product is especially suited for covalent conjugation of small ligands. Aurion Gold Nanoparticles (Carboxyl Functionalized) are polyethylene glycol-carboxyl stabilized gold nanoparticle solutions based on defined particle sizes of 6, 10, 15 and 25nm.
Particle size: 25 nm
Med Vet International Acid Fast Stain Kit, J0326AS, 120mL Bottles, 5 Bottles of Each, 1 Kit
A very useful, specialized stain. Use for identification of: Johnes disease, cryptosporidium, acid fast organisms. 126ml bottle.
Cayman Chemical CItrulInATd GFAPR416 Mon 300ug
Immunogen: A peptide from the C-terminal region of human GFAP citrullinated at R416 • Host: Mouse • Species Reactivity: (+) Human; other species not tested • Cross Reactivity: (+) Citrullinated GFAP (-) Native GFAP, other citrullinated proteins • Applications: ELISA, IHC, WB • MW: 37 kDa