Having problem in plant DNA pelletization?

Renganathan Vellaichamy Gandhimeyyan @Renganathan-Vellaichamy-Gandhimeyyan

07 May 2020 0 8K Report

Greetings, I am trying to isolate DNA from plant samples using CTAB method.After overnight step (icecold isopropnal) I could see the nice pellets over the bottom of the microtube . But during ethanol (70%) wash the pellets found precipitated were started to hang out on the aliquot while I try to discard the supernatant. Could anyone explain the reason and give some tips too to overcome such a problem.

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