发明名称 |
Focused acoustic energy in the preparation and screening of combinatorial libraries |
摘要 |
The present invention provides a method for the acoustic ejection of fluid droplets from each of a plurality of fluid-containing reservoirs to prepare combinatorial libraries in the form of microarrays. An acoustic ejection device is used comprised of a plurality of fluid reservoirs, an ejector for generating acoustic radiation and focusing the acoustic radiation generated at a focal point sufficiently near the fluid surface in each of the reservoirs such that a fluid droplet is ejected therefrom toward a site on a substrate surface, and a device for positioning the ejector in acoustically coupled relationship to each of the reservoirs. The combinatorial libraries may comprise biological or nonbiological moieties. |
申请公布号 |
AU9311101(A) |
申请公布日期 |
2002.04.02 |
申请号 |
AU20010093111 |
申请日期 |
2001.09.25 |
申请人 |
PICOLITER INC. |
发明人 |
RICHARD N. ELLSON;JAMES K. FOOTE;MITCHELL W. MUTZ |
分类号 |
G01N33/53;B01J4/02;B01J19/00;B01J19/10;B01J19/12;B05B17/04;B05B17/06;B41J2/04;B41J2/14;C07B61/00;C40B20/02;C40B40/06;C40B40/10;C40B60/14;G01N35/10;G01N37/00 |
主分类号 |
G01N33/53 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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