【Intended use】

· The kit uses a double-layer column to extract circulating cell-free DNA from 5 mL plasma.

· The eluted nucleic acid can be directly used for downstream applications, such as NGS and PCR .

【Specification】

· Sample volume: 5 mL plasma

· cfDNA purity: Directly used for downstream applications

· cfDNA size: 80-170 bp

· cfDNA recovery rate: ≥90%

· Capability: 20 μg

· No genomic DNA contamination: No gDNA contamination from lysed white cells because it remains bound tightly on the anion exchange membrane without eluted

· Convenience: No proteinase K is needed

User Manual