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En Undersøgelse af Kompleksdannelse af kviksølv (II) med Dicysteinyl Tetrapeptider af Elektrospraymassespektrometri ionisationsmassespektrometri
JoVE Journal
Chemistry
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JoVE Journal Chemistry
A Study of the Complexation of Mercury(II) with Dicysteinyl Tetrapeptides by Electrospray Ionization Mass Spectrometry
DOI:

12:59 min

January 08, 2016

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Chapters

  • 00:05Title
  • 01:12Solution Preparation
  • 03:20Preparing the Orbitrap ESI Mass Spectrometer
  • 05:04Running the Samples on ESI Mass Spectrometer
  • 09:15Results: ESI Mass Spectra of Mercury-peptide Adducts for Two Tetrapeptides CGGC and CEEC
  • 11:42Conclusion

Summary

Automatic Translation

The characterization of complexes formed in different relative ratios of mercury(II) to dicysteinyl tetrapeptides by electrospray ionization orbitrap mass spectrometry is presented.

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