The DNA preservation tube with moisture control is designed to maintain optimal humidity, safeguarding DNA integrity in biological samples during long-term storage and transport.
Core Content
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Design: Polypropylene tube with built-in desiccant compartment, airtight screw cap, and moisture indicator strip; sterile interior.
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Usage: Place DNA-containing samples (swabs, tissues) inside; activate desiccant; seal tightly; monitor indicator for moisture levels.
Key Features
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Precise moisture control: Desiccant regulates humidity, preventing DNA degradation from excess moisture or dryness.
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Visual monitoring: Moisture indicator strip provides real-time check of internal humidity status.
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Long-term stability: Preserves DNA integrity for 5+ years under proper storage conditions.
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Contamination-free: Airtight seal and sterile design block external pollutants and cross-contamination.
Application Scope
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Forensic labs: Storing crime scene DNA samples (touch DNA, blood swabs) for cold case archives.
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Clinical genetics: Preserving patient DNA samples for hereditary disease research and future testing.
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Biological research: Maintaining DNA samples from experiments, wildlife, or microbial studies.