The nucleic acid extractor is a high-tech product using advanced magnetic bead separation technology. It has the advantages of high automation, fast extraction, stable results and easy operation. All extraction steps could be completed in a 32 well plate, totally getting rid of those steps like regular extraction, centrifugation process required by purification and filtration. The system can quickly extract and purify 1-32 original samples (including blood, tissue, cells, secretions, bacteria, plants, forensic materials and amplification products, etc.) in a short period of time. The extracted high-quality nucleic acids (DNA/RNA) can be used for downstream applications, such as quantitative PCR, clinical molecular diagnostic, analysis of gene expression, gene analysis, researches  on forensic and infectious disease, etc. The purified nucleic acid can be directly applied to the step of next enzyme digestion, identification, disease diagnosis, treatment, and the like. With other professional magnetic bead kits, it can automate the purification of proteins or peptide fragments and the separation and enrichment of specific bacteria, cells and various tumor markers. The manufacturer's kit is fully equipped. Non-anticoagulant (coagulated blood) can directly extract genomic DNA without any pretreatment. Animal tissues can be directly extracted on the machine without prior grinding and digestion.