The DTI FabSpin Blood DNA Kit II is designed to purify genomic DNA from whole blood. This kit employs a proprietary lysis buffer in combination with Spin Column membrane to efficiently purify genomic DNA from the biological sample. The protocol provides a simple method to achieve the rapid isolation of highly purified genomic DNA and the entire procedure can be accomplished within 30 mins. Genomic DNA obtained is suitable or a variety of applications, such as PCR, Southern blotting, RAPD, AFLP, RFLP and other molecular experiments.