The GeneRotex Extractor can be widely used in scientific research, clinical diagnosis, disease control, food safety, forensic medicine and other fields. The user only needs to add samples and magnetic bead nucleic acid extraction reagents and load reaction consumables, and then the instrument will complete all nucleic acid extraction operations according to the experimental program and rapidly extract DNA and RNA from animal and plant tissues, blood, body fluids, criminal materials and other samples by using different magnetic bead nucleic acid extraction reagents. It can purifies 1 to 48 or 96 samples simultaneously per run.