The biological evidence dry storage tube is designed for long-term preservation, featuring mold-resistant and contamination-free properties to safeguard forensic samples.
Core Content
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Design: Polypropylene tube with airtight screw cap, built-in desiccant compartment, and mold-inhibiting inner lining.
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Usage: Place dried biological evidence (swabs, hair, fibers) inside; activate desiccant; seal tightly; store at room temp.
Key Features
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Mold-resistant: Inner lining and desiccant prevent moisture buildup, inhibiting mold growth for years.
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Contamination-free: Airtight seal blocks external pollutants; sterile interior ensures sample purity.
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Long-term stability: Preserves DNA/biological integrity for 5+ years under proper storage.
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Traceable: Transparent tube body and writable label area support easy sample identification.
Application Scope
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Forensic labs: Storing dried blood, saliva, or epithelial cell samples from crime scenes.
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Cold case archives: Long-term preservation of historical biological evidence for future analysis.
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Wildlife forensics: Safeguarding animal tissue or hair samples for species identification.