Universal DNA Extraction Kit

This product utilizes column purification technology, suitable for extracting high-purity DNA from animal tissues, processed animal-derived samples, cultured cells, exfoliated cells, blood, saliva, swabs, bloodstains, bacteria, and other samples. The purification principle involves lysing cells with cell lysis solution to release genomic DNA, which is then reversibly adsorbed by the silicone membrane column. After digestion with proteinase K and washing with wash solution to remove proteins, lipids, and polysaccharides, the genomic DNA is eluted with pure water to obtain the genomic DNA. The extraction process does not require the use of toxic phenol-chloroform extraction or time-consuming alcohol precipitation. The digestion process after extraction only takes 20 minutes. The obtained DNA can be directly used for PCR, quantitative PCR, Southern Blot, viral DNA detection, and second-generation sequencing experiments.