The Invisorb Spin Plant Mini Kit is an effective solution for isolation of high-quality total cellular DNA from a wide variety of plant species and tissue types. Furthermore the kit is suitable for co-purification of DNA from phytopathogens. Up to 100 mg of fresh or frozen material can be processed in less than one hour. The optimized procedure incorporates the Pre-filtration spin column, a unique filtration and homogenization column that efficiently removes cell debris and improves sample handling following