| abstract |
A method is provided for making biological microarrays easier and less expensive. A support is provided, Coating a fluid composition containing microspheres and gelatin on the support, Immobilizing the microspheres in a gelatin coating, A method for producing a microarray, comprising the steps of partially digesting the gelatin with an enzyme to expose the surface of the microsphere, and removing the enzyme and the digested gelatin from the coating. [Selection diagram] None |