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| Product Name | Cell-free DNA preservation reagent, purity 99%, 14-day stability |
| Catalog No. | ATR-SPS-0066 |
| Description | This preservation reagent is designed to stabilize cell-free DNA in blood samples by inhibiting nuclease-mediated degradation. It preserves cell-free DNA for up to 14 days at 4–37 °C. The formulation also protects white blood cells from rupture, helping prevent the release of genomic DNA into plasma and maintaining a consistent plasma cell-free DNA concentration. In addition, it protects red blood cells from rupture and helps prevent hemolysis. |
| Intended Use | Used to preserve cell-free DNA in blood samples by inhibiting nuclease degradation, limiting leukocyte genomic DNA release into plasma, and reducing hemolysis. |
| Sample Type | Blood |
| Key Features | Inhibits nuclease-mediated degradation of cell-free DNA Preserves cell-free DNA in blood for up to 14 days at 4–37 °C Protects white blood cells from rupture Helps prevent genomic DNA contamination of plasma Maintains a consistent plasma cell-free DNA concentration Protects red blood cells from rupture and helps prevent hemolysis |
| Purity | 99% |
| Expiration Date / Stability | Preserves cell-free DNA in blood for up to 14 days at 4–37 °C. |
For research use only, not for clinical use.
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