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Aβの絶対定量<sub> 1-42</sub> CSFに質量分析リファレンス測定手順を使用して
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JoVE 신문 의학
Absolute Quantification of Aβ1-42 in CSF Using a Mass Spectrometric Reference Measurement Procedure
DOI:

08:40 min

March 21, 2017

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Chapters

  • 00:05Title
  • 01:13Preparation of the Calibrators and the Internal Standard
  • 03:00Preparation of the Response Factor Sample
  • 04:01Sample Preparation
  • 05:06Solid Phase Extraction
  • 06:32Results: Quantification of Aβ1-42 in CSF Using Solid Phase Extraction and LC-MS/MS
  • 07:25Conclusion

Summary

자동 번역

A reference measurement procedure for the absolute quantification of Aβ1-42 in human CSF based on solid-phase extraction and liquid chromatography tandem mass spectrometry is described.

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