Quality of DNA extracted from varying weights of fecal specimens using kit FSo. DNA was extracted from 200, 100, 50, 25, and 10 mg of human fecal specimens using FastDNA® SPIN Kit for Soil (FSo). Note shearing of DNA in extractions using higher fecal weights.
Ariefdjohan et al. Nutrition Journal 2010 9:23 doi:10.1186/1475-2891-9-23