发明名称 |
DEVICE FOR COLLECTION OF MATERIALS FROM SURFACES |
摘要 |
A device for collecting material from a solid surface, and optionally concentrating the collected material, for subsequent analysis includes a nebulizer that generates and discharges a fluid stream, and a collector positioned to intercept material caused by the fluid stream after it is deflected from the solid surface. The device is usable in a sample collection process having steps of spraying a fluid stream of gas containing nebulized solvent as the solid surface, positioning a collector to intercept material carried by the fluid. The process may be repeated to concentrate the material being sampled.
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申请公布号 |
CA2798413(A1) |
申请公布日期 |
2011.12.15 |
申请号 |
CA20112798413 |
申请日期 |
2011.06.10 |
申请人 |
WESTERN MICHIGAN UNIVERSITY RESEARCH FOUNDATION |
发明人 |
VENTER, ANDRE;KAMALI, AFRAND |
分类号 |
G01N1/02 |
主分类号 |
G01N1/02 |
代理机构 |
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代理人 |
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主权项 |
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