abstract |
The present invention relates to an enzyme immobilization composition comprising one or more enzymes, a wetting agent, an acrylic monomer, a water-soluble organic photoinitiator, and a water-soluble acrylic crosslinking agent in a substantially homogeneous aqueous mixture. Related to things. The present invention also relates to a method for forming a sensor comprising such a composition and an apparatus for forming an array of immobilization layers on a sensor array by applying such composition onto a substrate. . |