Author Archive: Guanliyuan

Long-Term Preservation Box for Biological Samples

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The Long-Term Preservation Box for Biological Samples is a specialized storage solution designed to ensure the integrity of biological evidence for extended periods. Ideal for forensic, medical, and research applications, this box provides a secure, controlled environment to protect samples from environmental factors that could compromise their quality, making it perfect for long-term storage and transport.

Key Features:

  1. Extended Preservation: Built to preserve biological samples over long periods, protecting DNA, blood, tissue, and other biological materials from degradation.

  2. Secure, Airtight Seal: The box features an airtight seal to prevent contamination from external elements, such as moisture, dust, and air exposure.

  3. Durable Construction: Made from high-quality materials to ensure the box remains intact under harsh conditions, providing reliable long-term storage.

  4. Temperature-Resistant: Designed to maintain sample stability in varying temperatures, making it suitable for both field and laboratory storage.

  5. Efficient Organization: Equipped with compartments to store multiple samples separately, reducing the risk of cross-contamination.

Operational Use:

  1. Prepare Samples: Carefully place biological samples into the provided compartments or containers within the box.

  2. Seal and Label: Ensure each sample is securely sealed and labeled for identification, keeping detailed records for chain of custody.

  3. Store in Controlled Conditions: Store the box in a stable, controlled environment to ensure sample preservation.

  4. Transport if Needed: When necessary, safely transport the box to other locations for analysis without risking sample integrity.

Scope:
The Long-Term Preservation Box is ideal for use in forensic investigations, medical diagnostics, research labs, and clinical settings, ensuring the safe storage and preservation of biological evidence for future analysis.

Compact Trace Evidence Storage Box for Field Collection

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The Compact Trace Evidence Storage Box is an essential tool for forensic professionals, providing a portable and secure solution for collecting and storing trace evidence in the field. Designed for convenience, this box ensures the safe transport of small, sensitive evidence such as fibers, hair, gunshot residue, and other trace materials without compromising their integrity.

Key Features:

  1. Compact and Portable: The lightweight, space-saving design makes it easy to carry in the field while ensuring secure evidence storage.

  2. Durable Construction: Built from high-quality, impact-resistant materials, the box offers long-lasting protection for trace evidence during transportation and handling.

  3. Airtight and Secure: Provides a sealed environment to protect evidence from contamination, moisture, and environmental factors, maintaining sample quality.

  4. Efficient Organization: Equipped with compartments or small bags to separate and organize different types of trace evidence, ensuring easy identification and retrieval.

  5. User-Friendly Design: Simple to use with an ergonomic handle and easy-to-seal compartments, making it quick and efficient to store evidence in the field.

Operational Use:

  1. Collect Evidence: Place trace evidence into the provided compartments or small bags within the box, ensuring secure storage.

  2. Label and Seal: Label each compartment or bag with relevant information and seal the box to prevent contamination.

  3. Transport and Store: Transport the compact box securely to the lab for analysis or store it safely in a controlled environment.

  4. Retrieve for Analysis: When required, open the box to retrieve the evidence, ensuring no contamination has occurred.

Scope:
The Compact Trace Evidence Storage Box is ideal for use in crime scene investigations, forensic labs, and field collection, offering a reliable method to store and transport trace evidence safely.

DNA Collection Swabs

Forensic Micro Evidence Storage Kit – Easy Handling

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The Forensic Micro Evidence Storage Kit is specially designed for the secure, organized, and easy handling of micro forensic evidence, such as fibers, hair, gunshot residue, and other small trace materials. This kit ensures the integrity of sensitive samples during transport, storage, and analysis, making it essential for forensic labs and investigators.

Key Features:

  1. Compact and Secure Design: The kit provides a secure, airtight storage solution for micro evidence, preventing contamination and maintaining sample integrity.

  2. Easy Handling: Designed for simple and efficient handling, the kit allows forensic professionals to quickly collect, label, and store micro evidence.

  3. Durable and Reliable: Made from high-quality materials, the storage kit is both durable and lightweight, offering long-lasting protection for evidence.

  4. Organized Storage: Includes multiple compartments or bags to segregate and organize various types of micro evidence, making retrieval and analysis more efficient.

  5. Versatile Application: Suitable for various forensic applications, including fiber, hair, residue collection, and any small trace evidence that requires careful handling.

Operational Use:

  1. Place Micro Evidence: Place trace evidence securely into the individual compartments or bags within the kit, ensuring proper labeling.

  2. Seal and Label: Seal the storage compartments and label them for identification, keeping detailed records for the chain of custody.

  3. Store and Transport: Store the kit in a safe, secure location or transport it to the lab for further analysis without compromising the evidence.

  4. Retrieve for Analysis: When needed, easily access and retrieve the evidence from the kit without risk of contamination.

Scope:
The Forensic Micro Evidence Storage Kit is ideal for use in forensic investigations, crime scene analysis, and research, offering a reliable solution for the collection and storage of micro forensic evidence.

Biological Evidence Storage Box – Prevents Contamination

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The Biological Evidence Storage Box is specifically designed to prevent contamination of sensitive biological samples, ensuring their integrity for accurate forensic analysis. This storage solution provides a secure, airtight environment for evidence like blood, tissue, and bodily fluids, making it essential for forensic labs, crime scene investigators, and medical professionals.

Key Features:

  1. Contamination Prevention: The box is designed to protect biological evidence from external contaminants, maintaining sample purity for reliable analysis.

  2. Secure Sealing: Features a tightly sealed lid to prevent moisture, dust, or air exposure, safeguarding the evidence from environmental factors that could compromise its quality.

  3. Durable Construction: Made from high-quality, rigid materials, the box is built to withstand rough handling during transport and storage.

  4. Ergonomic and Practical: The compact design allows for easy handling and storage in both field and laboratory settings, ensuring easy access when needed.

  5. Multi-Use Design: Suitable for various types of biological evidence, including blood samples, bodily fluids, tissues, and DNA swabs.

Operational Use:

  1. Place Evidence in Box: Ensure the biological evidence is securely placed inside the storage box to prevent contamination.

  2. Seal the Box: Close the box tightly to maintain a contamination-free environment for the sample.

  3. Store Securely: Store the box in a cool, dry location away from direct light to preserve the integrity of the sample.

  4. Retrieve Evidence: When needed, carefully open the box to access the evidence, ensuring it remains uncontaminated for analysis.

Scope:
The Biological Evidence Storage Box is crucial for forensic labs, criminal investigations, and medical research where contamination-free storage is necessary for accurate results and preserving evidence integrity.

Fully Labeled Trace Evidence Storage Box for Laboratory Use

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The Fully Labeled Trace Evidence Storage Box for Laboratory Use is designed to securely store and organize trace evidence in forensic labs, ensuring that samples are easily identifiable and well-protected. Each box comes fully labeled, providing a clear and organized system for evidence tracking, storage, and analysis, making it an essential tool for forensic investigations.

Key Features:

  1. Pre-Labeled for Easy Identification: Each storage box comes with predefined labels for various evidence types, streamlining the process of categorizing and tracking trace evidence.

  2. Secure Storage: The box provides durable protection against contamination, physical damage, and environmental factors, maintaining the integrity of the evidence.

  3. Organized Design: Clearly labeled sections for different sample types allow for quick retrieval and efficient storage, reducing confusion during evidence analysis.

  4. Durable Material: Made from high-quality, rugged materials, the box is built to withstand the rigors of laboratory environments and long-term storage.

  5. Versatile Application: Suitable for storing various types of trace evidence, including fibers, hair, glass, gunshot residue, and other forensic samples.

Operational Use:

  1. Label and Store Evidence: Place trace evidence inside the storage box and label the appropriate sections for each sample type.

  2. Seal the Box: Ensure the box is securely closed to prevent contamination and damage.

  3. Track and Organize: Use the labeling system to efficiently track the evidence and maintain a detailed chain of custody.

  4. Store and Retrieve: When ready for analysis, the labeled box allows for easy retrieval and access to the stored evidence.

Scope:
The Fully Labeled Trace Evidence Storage Box is ideal for forensic labs, criminal investigations, and medical research facilities, providing a reliable and organized solution for trace evidence storage and analysis.

Independent Packaging for Waste-Free Evidence Storage

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Independent Packaging for Waste-Free Evidence Storage provides a secure and contamination-free method for storing forensic evidence. Designed to minimize waste and ensure the integrity of biological and trace samples, this packaging solution is ideal for law enforcement, forensic labs, and researchers needing to handle sensitive evidence with precision and care.

Key Features:

  1. Independent Packaging: Each unit is individually packaged to prevent cross-contamination, ensuring the evidence remains free from external contaminants during storage and transport.

  2. Waste-Free Design: Optimized for minimal environmental impact, the packaging is designed to be reusable, reducing waste without compromising the security of the stored evidence.

  3. Secure and Reliable: Provides a high level of protection from moisture, temperature changes, and physical damage, maintaining the integrity of the evidence.

  4. Ergonomic and Practical: Easy to handle, the packaging is designed for quick, efficient evidence storage and retrieval, reducing handling time and risk of contamination.

  5. Durable Material: Made from high-quality, durable materials that ensure long-lasting protection for evidence during transportation and storage.

Operational Use:

  1. Prepare Evidence: Place the forensic evidence inside the individually packaged unit, ensuring the sample is properly sealed and labeled.

  2. Seal and Store: Close the packaging securely and store in a cool, dry environment to preserve the evidence.

  3. Transport: The independently packaged evidence can be safely transported without the risk of contamination from other items.

  4. Retrieve: When ready for analysis, open the packaging carefully to access the evidence, ensuring its integrity is maintained.

Scope:
This waste-free evidence storage solution is perfect for use in forensic investigations, criminal cases, research studies, and medical diagnostics, providing a reliable method to store and transport sensitive biological and trace evidence.

Micro Trace Biological Evidence Storage Box – 20 Units

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The Micro Trace Biological Evidence Storage Box – 20 Units is specifically designed for the safe and secure storage of biological evidence, such as DNA samples, bloodstains, and other trace materials. With 20 units per box, this storage solution offers reliable protection for sensitive evidence, ensuring its integrity is maintained during transportation and long-term storage.

Key Features:

  1. High-Security Storage: Each box is designed to protect biological evidence from contamination, ensuring sample integrity for analysis or forensic investigations.

  2. Compact and Durable: Made from robust materials, the box ensures durability and protection from environmental factors such as moisture and temperature fluctuations.

  3. 20 Units Per Box: A cost-effective solution for labs or field operations, with 20 units of high-quality evidence storage boxes per order.

  4. Ergonomic Design: Lightweight and easy to handle, the box is designed for convenience during evidence collection, storage, and transport.

  5. Ventilated and Breathable: Features breathable material to prevent moisture buildup, which can degrade biological evidence, preserving the quality of samples.

Operational Use:

  1. Prepare the Storage Box: Open the box and ensure the unit is clean and dry before use.

  2. Place Evidence: Store the biological evidence securely inside the storage box, ensuring the sample is protected and labeled.

  3. Seal and Store: Close the box and store it in a cool, dry place, ensuring it remains free from contamination.

  4. Transport: The box can be safely transported to labs or forensic sites for analysis, maintaining the sample’s integrity throughout the process.

Scope:
The Micro Trace Biological Evidence Storage Box is essential for forensic labs, crime scene investigators, research institutions, and medical professionals, providing a reliable method for storing and transporting sensitive biological evidence.

Field & Laboratory Compatible DNA Manual Puncher

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The Field & Laboratory Compatible DNA Manual Puncher is a versatile tool designed for precise DNA sample extraction in both field and laboratory environments. This puncher ensures clean, uniform punches, making it ideal for forensic investigations, research labs, and medical diagnostics, where high-quality sample collection is crucial.

Key Features:

  1. Dual Compatibility: Suitable for both field and laboratory use, providing flexibility in different environments while maintaining sample integrity.

  2. Precision and Accuracy: Delivers clean and uniform punches, ensuring accurate DNA sample collection without damaging surrounding materials.

  3. Durable Construction: Built with high-quality materials, the puncher is designed to withstand repeated use in rugged field conditions and controlled lab environments.

  4. Ergonomic Design: Features an easy-to-handle, ergonomic grip that reduces user fatigue, enhancing comfort during prolonged use.

  5. Versatile Application: Perfect for collecting DNA from various materials, such as blood stains, tissue, FTA cards, and filter papers, making it adaptable for multiple forensic and research applications.

Operational Use:

  1. Select the Appropriate Punch Size: Choose the correct punch size based on the sample material and the required DNA sample size.

  2. Position and Align: Place the puncher over the designated area on the sample for accurate extraction.

  3. Apply Even Pressure: Gently press down to extract a clean sample, ensuring no damage to the surrounding material.

  4. Store and Transport: Once collected, store the DNA sample securely for analysis or forensic examination.

Scope:
The Field & Laboratory Compatible DNA Manual Puncher is ideal for forensic investigators, research scientists, medical professionals, and laboratory technicians, offering a reliable tool for sample collection across various materials and environments.

Protective Puncher Design to Avoid Sample Damage

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The Protective Puncher Design to Avoid Sample Damage is a specialized tool created to ensure the safe and efficient extraction of DNA samples without compromising the integrity of the material being sampled. Ideal for forensic, medical, and research applications, this puncher minimizes the risk of sample damage during collection, maintaining sample quality for reliable analysis.

Key Features:

  1. Protective Design: Engineered to minimize sample disruption, the puncher ensures that surrounding materials remain undamaged while extracting high-quality samples.

  2. Precision Punching: Provides accurate and clean punches for uniform sample collection, preserving DNA or other biological materials for analysis.

  3. Durable and Reliable: Built with high-quality materials for long-lasting use, the puncher withstands frequent use in both field and lab environments.

  4. Ergonomic and Comfortable: The ergonomic handle reduces strain and ensures comfort during extended periods of use, allowing for precise control with minimal effort.

  5. Versatile Application: Suitable for a variety of materials, including FTA cards, tissues, and forensic samples, making it ideal for multiple forensic and research applications.

Operational Use:

  1. Select the Appropriate Punch Size: Choose the punch size depending on the sample material and required DNA quantity.

  2. Align the Puncher: Position the puncher over the target sample area, ensuring precise placement.

  3. Extract the Sample: Apply gentle, controlled pressure to extract the sample without causing damage to surrounding material.

  4. Store the Sample: Once collected, store the sample in a secure, sterile container for further analysis or transportation.

Scope:
The Protective Puncher Design to Avoid Sample Damage is perfect for use in forensic investigations, medical diagnostics, research labs, and any environment where sample integrity is critical.

DNA Puncher for Uniform Sample Extraction

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The DNA Puncher for Uniform Sample Extraction is designed to ensure precise, consistent, and uniform sample collection from a variety of biological materials. Ideal for forensic, genetic, and research applications, this tool helps maintain sample integrity, making it perfect for DNA analysis and other laboratory procedures.

Key Features:

  1. Uniform Sample Extraction: Ensures clean, consistent, and uniform punches, preserving sample quality and accuracy during collection.

  2. Precision Performance: Provides accurate, controlled sample collection from materials such as blood stains, tissue, and FTA cards, making it ideal for DNA testing.

  3. Durable and Reliable: Made from high-quality materials to withstand repeated use in forensic investigations, clinical settings, and research labs.

  4. Ergonomic Handle: The tool’s ergonomic design reduces user fatigue during extended use, ensuring comfort and ease of operation.

  5. Minimal Disruption: Designed to collect samples without damaging surrounding material, maintaining the integrity of both the sample and evidence.

Operational Use:

  1. Select the Correct Punch Size: Choose the punch size based on the material and required sample size.

  2. Position and Align: Ensure the puncher is properly aligned with the target area for precise sample extraction.

  3. Apply Even Pressure: Press down firmly to extract a clean, uniform sample.

  4. Store and Transport: Safely store the collected DNA sample in a secure container for further analysis.

Scope:
The DNA Puncher is ideal for use in forensic labs, medical diagnostics, genetic research, and clinical environments, ensuring reliable and uniform sample extraction across various biological materials.