The xGen Prism DNA Library Prep Kit empowers you with sensitive and accurate variant detection from degraded samples, such as cell-free DNA (cfDNA) or formalin-fixed, paraffin-embedded (FFPE) samples. The kit’s proprietary ligation strategy maximizes conversion and virtually eliminates adapter-dimer formation. The unique molecular identifier (UMI) sequences incorporated during single-stranded ligation enable a variety of deduplication and error correction strategies.
Get higher conversion rates compared to TA-ligation-based methods with novel ligase and highly modified adapters
Detect variants at ≤1% variant allele frequency (VAF)
Get data from even the most degraded samples
Minimize sequence errors with UMIs