Nucleic Acid Preservation
Urine Cell-Free DNA Preservation Solution
Catalog number：SNP-UCFD
For post-collection preservation of urinary cell-free nucleic acids before extraction and molecular testing.
For post-collection preservation of urinary cell-free nucleic acids before extraction and molecular testing. Specimen and preservation objective: Urine; common single-tube designs may use a collection volume of approximately 45 mL. This information is based on the 2026 SamplNex sample-preservation catalog; confirm operation details for the intended workflow.
Request information：Urine Cell-Free DNA Preservation Solution
Key features
- Specimen and objective: Urine; common single-tube designs may use a collection volume of approximately 45 mL.
- Typical approach: Limits nuclease effects and cellular lysis to support urinary cell-free nucleic-acid preservation.
- Downstream applications: Urinary cfDNA extraction, PCR, qPCR, and pathogen-related testing.
- Bulk supply with project-specific discussion
Storage conditions
Typical storage conditions: 6–37°C for up to 7 days. Shelf life is subject to the corresponding lot label, specification sheet, and storage instructions.
Format options
- Catalog number: SNP-UCFD
- Specimen and preservation objective: Urine; common single-tube designs may use a collection volume of approximately 45 mL.
- Downstream applications: Urinary cfDNA extraction, PCR, qPCR, and pathogen-related testing.
- Package: 1 L / 10 L / 20 L; project-specific formats can be discussed.
- Shelf life is subject to the corresponding lot label, specification sheet, and storage instructions.