发明名称 |
In-situ X-ray diffraction for screening crystals |
摘要 |
A biological crystal formation screening apparatus uses an x-ray diffraction technique to analyze the sample containers of a sample tray for the presence of crystal formation. An x-ray source is directed toward a sample under investigation, and a two-dimensional x-ray detector is located to receive any diffracted x-ray energy. A positioning apparatus allows the different sample containers of a tray to be sequentially aligned with the source and detector, allowing each to be examined. The sample container is arranged such that a sample is located relative to the well solution so that the x-ray beam is directed to the sample without being incident on the well solution. <IMAGE> |
申请公布号 |
EP1353166(A2) |
申请公布日期 |
2003.10.15 |
申请号 |
EP20030007757 |
申请日期 |
2003.04.04 |
申请人 |
BRUKER AXS, INC. |
发明人 |
HE, BOB BAOPING;DURST, ROGER D. |
分类号 |
G01N23/207;(IPC1-7):G01N23/20 |
主分类号 |
G01N23/207 |
代理机构 |
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地址 |
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