Astral Scientific is one of Australia’s Leading Supplier for Life Science, Diagnostic and Compounding Pharmacy Supplies.

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XtraClean DNA Isolation Kit

The Isohelix XtraClean DNA Isolation Kit is designed for the additional purification and clean up of partially isolated samples from DNA buccal swabs, to give an ultra clean DNA sample suitable for use in more demanding downstream applications where DNA purity is critical. Up to 20µg previously isolated DNA can be bound to the silica-based membranes with almost complete recovery of intact DNA.


  • Rapid DNA handling times
  • High purity DNA
  • Removes trace PCR inhibitors
  • Manual or high throughput formats
  • Recovery rates up to 80%
  • Solvent free chemicals
  • Improvement in absorbance ratios

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