Skip to main content


Immobilization of Antibody on Macro Carriers - CD Bioparticles CD Bioparticles provides custom services for oriented antibody immobilization on macro carriers including plates, balls and tubes. Most macro carriers used in immunoassay are made of polystyrene, a kind of hydrophobic polymer. Generally used antibody immobilization methods are physical adsorption, which is non-oriented immobilization. Random antibody immobilization occurs in the hydrophobic surface of the polystyrene macro carriers, which can cause considerable denaturation of the adsorbed antibodies. CD Bioparticles offers oriented antibody immobilization on macro carriers to maintain the activity of immobilized antibody with our state-of-the-art techniques.


Comments