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Anvendelse af en filterpatron til filtrering af vandprøver og Udvinding af Environmental DNA
JoVE 杂志
环境科学
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JoVE 杂志 环境科学
Use of a Filter Cartridge for Filtration of Water Samples and Extraction of Environmental DNA
DOI:

08:04 min

November 25, 2016

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Chapters

  • 00:05Title
  • 00:46Assembly of the Filtration System
  • 01:37Filtration of Water Samples ≤4 L Using the Filter Cartridge
  • 03:05Filtration of Water Samples >4 L Using the Filter Cartridge
  • 04:23Extraction of eDNA from the Filter
  • 06:57Results: MiFish Metabarcoding of eDNA
  • 07:23Conclusion

Summary

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We describe a protocol for filtration of water samples with a filter cartridge and extraction of environmental DNA (eDNA) without having to cut open the housing to remove the filter. This protocol is developed for metabarcoding eDNA from fishes, but is also applicable to eDNA from other organisms.

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