Biological fluid samples, such as plasma, serum, and urine, contain cell-free DNA (cfDNA). cfDNA is used in pathogen detection, and cfDNA targets are being used as biomarkers in oncology research. Isolation of cfDNA is challenging because of its low abundance in typical samples. In pathogen detection, virus particles are also typically in low abundance and therefore are challenging to capture. Thus, large volumes of biological fluids (which can be difficult to handle) are required to obtain sufficient amounts of cfDNA for analysis. We have developed scalable products capable of handling these large volumes while efficiently recovering cfDNA from a broad range of sample types in several format options.
DNA Extraction From Cell-Free Samples
Which DNA extraction kit for plasma, serum, and urine samples is right for you?
|Order now||Order now||Order now
|Fast isolation of viral nucleic acid||Easy-to-use, high-sensitivity||Automated format, capable of processing large volumes of plasma|
|PureLink™ Viral RNA/DNA Mini Kit||PureLink™ Pro 96 Viral RNA/DNA Purification Kit||MagMAX™ Cell-Free DNA Isolation Kit|
|Sample input||500 µL||200 µL||0.5–10 mL|
|Compatible samples||Plasma, serum, cerebrospinal fluid||Plasma, serum, cerebrospinal fluid||Plasma, serum, urine|
|Isolation method||Silica membrane||Filter plate||Magnetic beads|
|Compatible applications||Cloning, qPCR, sequencing, genotyping||Cloning, qPCR, sequencing, genotyping||Cloning, qPCR, sequencing, genotyping|
|Prep time||15 min||35 min||24 samples in <1 hr|
|Prep size||50 preps||4 x 96 preps||50 preps|
For Research Use Only. Not for use in diagnostic procedures.