The QIAamp Investigator BioRobot Kit provides automated DNA purification from up to 96 samples (such as filters, casework or crime-scene samples, and blood) or up to 192 swabs on the BioRobot Universal System using proven QIAamp silica-membrane technology. The fully automated procedure on the BioRobot Universal System requires less than 3 hours, including bar code reading, sample tracking and complete process documentation, with no hands-on time during the run. The purified DNA performs well in downstream analyses, such as quantitative PCR and STR analysis, with high signal-to-noise ratios.