The result of OD.
The result of electropherogram. T: Add 200 µL ethanol, S: add 600 µL ethanol, M; CL5000 DNA Marker. Conclusion: successful extraction of small fragments when the condition is added 600 µL ethanol. No matter the condition, is added 200 µL ethanol or 600 µL ethanol, a lot of large fragments can be extracted.