Genomic DNA Isolation Kit from Tissue provides a rapid and easy method for isolation of pure genomic DNA from tissues and paraffin-embedded tissues. In contrast to the laborious and time-consuming traditional methods employing hazardous organic solvents, the kit follows a simple, efficient and fast methodology. Containing genomic DNA specific spin columns and solutions with specially optimized compositions, high quality genomic DNA with high yield is obtained at the end of the procedure. The kit is efficient in extracting genomic DNA from all kinds of solid tissues.