Title: Apparatus and methods for arraying solution onto solid support
Application Number: 98807432 Application Date: 1998.07.21
Publication Number: 1264319 Publication Date: 2000.08.23
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B01J19/00;B01L3/02;C07G3/00;G01R1/067
Applicant(s) Name: Rapigene Inc. Address:
Inventor(s) Name: K. Moynihan;J. Van Ness;J. C. Tabone
Attorney & Agent: zhou zhongqi
Abstract:
    A method for depositing biomolecule onto a solid support, the method including the steps of: immersing a tip of a spring probe into a solution of biomolecule; removing said tip from said solution to provide biomolecule solution adhered to said tip; and contacting said biomolecule solution with a solid support to thereby transfer biomolecule solution from said tip to said solid support. The spring probe has a planar tip but it is otherwise identical to commercial spring probes. The solution of biomolecule contains a thickening agent in addition to biomolecule, where oligonucleotide is a preferred biomolecule.
Time: 9
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