发明名称 |
REDUCTION OF MATRIX INTERFERENCE FOR MALDI MASS SPECTROMETRY ANALYSIS |
摘要 |
<p>A MALDI plate suitable for MS or MS-MS analysis provided with a composite coating that comprises a hydrophobic coating and a thin layer coating of a mixture of a MALDI matrix material and an intercalating agent such as a polymer is disclosed. A MALDI plate produced in accordance with the present teachings is useful for suppression of matrix ions in the low mass region (<1,000 daltons) of a MALDI-MS spectrum.</p> |
申请公布号 |
EP1656687(A2) |
申请公布日期 |
2006.05.17 |
申请号 |
EP20040780463 |
申请日期 |
2004.08.09 |
申请人 |
APPLERA CORPORATION |
发明人 |
DONEGAN, MICHAEL, P.;TOMLINSON, ANDREW, J.;NAIR, PERUMANATH, H.;JUHASZ, PETER |
分类号 |
H01J49/00;H01J49/04;H01J49/16;(IPC1-7):H01J49/04 |
主分类号 |
H01J49/00 |
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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