| 摘要 |
PROBLEM TO BE SOLVED: To provide a biochip producing device that can shorten a biochip producing period, prevents mixing of different kinds of biopolymer solutions, and can easily obtain a uniform site. SOLUTION: The biochip producing device for arranging many different biopolymers on a substrate of the biochip comprises a support body movable in any direction, an integrally constituted stamp attached to the support body, and a biopolymer solution feeder for feeding two or more kinds of different biopolymer solutions adhering to the stamp tip. The biopolymer solutions are stuck to the stamp tip from the biopolymer solution feeder, and the stamp is pressed onto the substrate of the biochip, thereby sticking the biopolymer solutions to the substrate surface of the biochip in the arrangement same as that of the stamp to simultaneously form a plurality of sites. COPYRIGHT: (C)2006,JPO&NCIPI
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