= Phenol extraction
{wiki=Phenol_extraction}
Phenol extraction, often referred to as phenol-water extraction, is a biochemical technique primarily used for the isolation and purification of nucleic acids (DNA and RNA) from biological samples. This method exploits the differential solubility of biomolecules in phenol and aqueous solutions. \#\#\# Key Features of Phenol Extraction: 1. **Composition**: The process typically involves a mixture of phenol, water, and sometimes chloroform or isoamyl alcohol.
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