
BloodGnom™: cell-free DNA, cell-free RNA and whole-blood nucleic acid tubes
Pre-filled stabiliser tubes for blood and plasma, so genetic material can travel from remote or field sites without cold chain logistics.
Dispatch within 3–5 working days.
Key features
- Immediate stabilisation of nucleic acids with no degradation.
- Validated for qPCR, RT-PCR, NGS and proteomics.
- Optimised for liquid biopsy, cancer, prenatal and minimal residual disease assays (cfDNA tube).
- For transcriptomic, exosome and biomarker research and miRNA analysis (cfRNA tube).
- Add blood, invert to mix, label and store.
Specifications
| BloodGnom™ DNA & RNA | 6.0 mL tube, 1.25 mL stabiliser, 3.75 mL blood; up to 15 days |
|---|---|
| BloodGnom™ cfDNA | 10.0 mL tube, 2.25 mL stabiliser, 6.75 mL blood; 15–30 days |
| BloodGnom™ cfRNA | 10.0 mL tube, 2.25 mL stabiliser, 6.75 mL blood; 7–15 days |
| Storage range | 2–25°C |
| Applications | Clinical molecular diagnostics, AMR surveillance, sepsis, population genomics, genetic banking, multicentre field trials |
Catalogue codes
| Code | Pack |
|---|---|
RVN-BG-6.0-00 | 6 mL tube, DNA & RNA |
RVN-BG-10.0-cfDNA | 10 mL tube, cfDNA |
RVN-BG-10.0-cfRNA | 10 mL tube, cfRNA |
Questions buyers ask
Is BloodGnom™ only for blood?
Yes. It is made for whole blood and plasma. For other sample types use truGnom® or BiomLife®.
How long does blood stay stable?
Up to 15 days (DNA & RNA), 15–30 days (cfDNA) or 7–15 days (cfRNA) at 2–25°C.

