SiDirect Cell-Free DNA Isolation Kit
The SiDirect Cell-Free Isolation Kit is designed to isolate circulating cell-free nucleic acid from human plasma or serum. Specially treated magnetic beads (1 μm) enable efficient, consistent and scalable extraction of genomic DNA from 1-5 mL of plasma or serum. The total protocol takes about 30 minutes and isolated DNA is suitable for direct downstream applications such as PCR, qPCR and NGS. Our specialized magnetic beads feature a uniform size and a slow sedimentation rate producing ideal qualities and characteristics. The Kit is compatible with commercial cell-free stabilizer Streck tubes.
- Average of 5 nanograms cfDNA/mL of fresh plasma.
- Mono & polynucleosomal fragments isolated.
- cfDNA yields scales with plasma input volume.