Norgen’s cf-DNA/cf-RNA Preservative Tubes are closed, evacuated plastic tubes for the collection and the preservation of cf-DNA, ct-DNA, cf-RNA and CTCs in human whole blood samples during storage and shipping. The tubes preserve cf-DNA/cf-RNA for 30 days at ambient temperature using a non-formaldehyde, proprietary preservative agent while preventing both hemolysis and cell lysis and the release of gDNA and accumulation of apoptotic ladder in plasma. In combination with the Norgen’s cf-DNA and cf-RNA Purification technology, high-quality cf-nucleic acid can be isolated for use in any downstream analytical assays.
Perfect for DNA Kits & Clinical Trials
This FDA approved collection device is perfect for any of your kitting or general specimen collection needs. These are also perfect for use as clinical trial collection devices, you can count on them to keep specimens safe and pure.