Combined DNA/biological evidence collection and storage devices are innovative tools designed to streamline the process of collecting, storing, and preserving biological samples for DNA analysis. These devices serve dual purposes: to collect a variety of biological evidence (such as blood, saliva, hair, or skin flakes) and to securely store it for future analysis. Whether in forensic investigations, medical diagnostics, or research, these devices ensure that samples remain uncontaminated, stable, and properly labeled throughout the collection and storage process. Their design often includes built-in preservative agents, tamper-evident seals, and sterile environments, all crucial for maintaining sample integrity.
Features:
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Dual Functionality: Combines evidence collection and storage into a single device, reducing the need for multiple tools.
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Preservative Agents: Many devices include stabilizers or preservatives to maintain DNA integrity for long periods, even at room temperature.
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Tamper-Evident Seals: Ensures that the sample remains uncontaminated during transport and handling.
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Sterile Environment: Designed to keep the biological sample free from environmental contaminants.
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Compact and Portable: Designed for easy transport, making it ideal for field use in crime scenes, clinics, or research settings.
Benefits:
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Efficient and Streamlined: The combination of collection and storage in one device saves time and effort during the evidence handling process.
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Enhanced Sample Integrity: Preservative agents and tamper-evident features ensure that the collected evidence remains uncontaminated and stable for accurate analysis.
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Cost-Effective: Reduces the need for multiple tools and storage containers, making the process more affordable and efficient.
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Ease of Use: User-friendly design ensures that professionals can quickly and effectively collect and store samples without specialized training.
Applications:
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Forensic Investigations: Ideal for crime scenes where various types of biological evidence need to be collected and preserved for DNA profiling.
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Medical Diagnostics: Used in clinical settings for collecting biological samples for genetic testing, screenings, or disease analysis.
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Genetic Research: Useful in clinical research, population studies, and other genetic investigations that require secure evidence storage.
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Paternity Testing: Essential for securely storing DNA samples during paternity or relationship testing.