DNA extraction can face several challenges, such as:
Contamination: The presence of _contaminants_ can interfere with downstream applications. Low Yield: Some samples may yield insufficient DNA for analysis. Degradation: DNA can degrade over time or due to improper storage conditions. Complexity: Certain samples, like tissue, may require more complex extraction protocols.
Overcoming these challenges often involves optimizing the extraction protocols and using high-quality reagents.
