Surface: Protein A
Optimal binding occurs at pH 8.2, although binding is also effective at neutral or physiological conditions (pH 7.0 to 7.6)
Use for capturing Fc region from IgG of several species...
Surface: Planar PEG with 10% COOH
Minimizes non-specific binding, and provides a functional attachment site for immobilizing/capturing a molecule of interest
Use for large/medium sized molecules...
Surface: Streptavidin
Minimal biotinylation of the ligand and subsequent capture results in a more oriented arrangement of ligand molecules on the surface
Use for capture of biotinylated molecules...
Surface: NeutrAvidin
Minimal biotinylation of the ligand and subsequent capture results in a more oriented arrangement of ligand molecules on the surface
Use for capture of biotinylated molecules...
Surface: Planar PEG with 10% COOH
Minimizes non-specific binding, and provides a functional attachment site for immobilizing/capturing a molecule of interest
Use for large/medium sized molecules...
Surface: Polycarboxylate Hydrogel
Provides another choice for high capacity coupling when studying protein-small molecule interactions or when dextran is not ideal
Must purchase a 0.3mm flow...
Surface: Protein A
Optimal binding occurs at pH 8.2, although binding is also effective at neutral or physiological conditions (pH 7.0 to 7.6)
Use for capturing Fc region from IgG of several species...
Surface: Nickel Nitrilotriacetic Acid
High capacity capture works well even for protein-small molecule interactions
Must purchase a 0.3 mm flow cell
Use for capture of Poly His-tagged...
