Suitable for manual and device use
Ability to store sample DNA for PCR tests
Pour about 5 ml of the vial into a tube (preferably a Falcon tube)
Centrifuge the sample at 2000-500 rpm for 10 minutes.
Discard the top liquid except 1-2 ml.
Mix the centrifuge precipitate well again with the supernatant.
Remove about 50 μl of homogeneous precipitate with a sampler.