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Leaf Spray massespektrometri: En hurtig omgivende ionisering teknik til direkte vurdere metabolitter fra plantevæv
JoVE Journal
Biochemistry
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JoVE Journal Biochemistry
Leaf Spray Mass Spectrometry: A Rapid Ambient Ionization Technique to Directly Assess Metabolites from Plant Tissues
DOI:

06:43 min

June 21, 2018

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Chapters

  • 00:05Title
  • 00:50Modification and Preparation of the MS System for Leaf Spray MS
  • 01:38Preparation of Instrument, Solvents, and Plant Tissue
  • 03:39Data Quality Assessment and Tandem Mass Fragmentation
  • 05:06Results: Detection of Mesembrine Alkaloids from Sceletium tortuosum
  • 06:19Conclusion

Summary

Automatic Translation

Leaf spray massespektrometri er en direkte kemisk analyse teknik, der minimerer forberedelsen af prøver og eliminerer kromatografi, giver mulighed for hurtig påvisning af små molekyler fra plantevæv.

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