The Biocompare Nucleic Acid Purification Search Tool is a searchable catalog of products dedicated to the isolation or extraction of DNA and RNA. Listed by leading life science companies, these kits and reagents enable optimized and efficient purifications of nucleic acid materials necessary for downstream molecular biology applications. These products can help streamline workflows in cloning, PCR, RT-PCR, sequencing, library construction, genotyping, and microbial analysis. Use our database to help simplify product search by entering keywords and selecting filters for citations, reviews, nucleic acid type, source/sample type, purification scale, format, and supplier company.
Cell free DNA or circulating free DNA (cfDNA) are degraded DNA fragments present in human plasma and liquid biopsies. Their role as a source of disease biomarkers, namely in cancer, highlights the need for standardized and effective methods of isolation for downstream applications, including qPCR and sequencing. Ready-to-use cell free DNA purification kits, including automation-compatible formats, are available from various sources to aid in streamlining biomedical research.