Liquid Biopsy is a minimally invasive test done on a sample of blood to look for circulating tumor cells (CTC) in the blood or for cell free DNA from tumor or fetus cells that are in the blood. A liquid biopsy may be used to help find cancer at an early stage or conduct non-invasive prenatal tests (NIPT). Biochain offers a wide range of reagents, kits and tools to empower your liquid biopsy research.

cfPure™ Cell Free Nucleic Acid Extraction

cfPure™ Cell Free Nucleic Acid Extraction

BioChain’s cfPure™ Cell Free DNA Extraction Kit is designed for rapid and efficient purification of circulating cell free DNA (cfDNA) and cell free RNA (coming soon). The system utilizes silica-coated paramagnetic particles to purify cell free…

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SeqPure™ PCR Purification Kit

SeqPure™ PCR Purification Kit

The Seqpure PCR Purification Kit sold by BioChain offers laboratories the kind of capabilities that are generally only seen in much higher priced products. SeqPure utilizes paramagnetic particles and proprietary buffers to quickly and efficiently…

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PureSil-Silica Magnetic Beads

PureSil-Silica Magnetic Beads

PureSil-Silica is Fe3O4 magnetic beads coated with a silicon dioxide (SiO2) layer. Since silica is able to bind to nucleic acids, PureSil-Silica serves as a simple and efficient tool for plasmid DNA purification for transfection…

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