SPINeasy DNA Kit for Blood is a high-performance genomic DNA (gDNA) extraction kit based on silica-membrane spin-column technology. This kit enables quick isolation of gDNA from whole blood preserved in different anticoagulants (EDTA, Heparin and sodium citrate), typically in less than 30 minutes. It also allows easy gDNA isolation from other samples, including plasma, serum, saliva, and cell culture medium. The use of our specially formulated Lysis Buffer BL omits the need of homogenization and enables highly efficient lysis of various samples. Provided in the kit, Column S and kit buffers are designed to deliver gDNA extracts of high yield and purity, compatible with downstream applications such as PCR amplification.