Tag Archives: biological sample

Dual-Head Biological Swab – “Dry/Wet” Marked for Precision Use

Posted on by

The Dual-Head Biological Swab is designed for versatile and precise DNA collection from biological evidence. With distinct “dry” and “wet” marked heads, this swab allows users to optimize sample collection based on their needs. Ideal for forensic and medical applications, the dual-head design ensures more efficient sampling, whether for collecting dry or wet biological samples.

Key Features:

  1. Dual-Head Design: Features two distinct heads—one for dry and one for wet samples—offering flexibility for various collection scenarios.

  2. Precise DNA Collection: The swab is engineered to provide high efficiency in DNA transfer, ensuring reliable results from both wet and dry biological samples.

  3. Clear “Dry/Wet” Marking: The swab’s heads are clearly marked to avoid confusion and ensure the correct head is used for the appropriate sample.

  4. Sterile and Safe: Each swab is sterile and individually packaged, preventing contamination and preserving sample integrity.

  5. Wide Application: Ideal for use in forensic investigations, medical diagnostics, and research settings where precision in DNA collection is essential.

Operational Use:

  1. Select the Appropriate Head: Choose the “wet” head for samples with moisture (e.g., blood, saliva) or the “dry” head for samples without excess moisture.

  2. Collect the Sample: Use the swab to collect the biological material from the surface or subject, ensuring full coverage of the sample area.

  3. Allow Drying or Preservation: If using the “wet” head, allow the sample to dry or follow appropriate procedures for preserving the sample.

  4. Label and Transport: Clearly label the swab and store it at room temperature for future DNA extraction and analysis.

Scope:
The Dual-Head Biological Swab is essential for forensic teams, medical professionals, and researchers who require precision and flexibility when collecting DNA samples from various sources.

Soft Base Micro Cell Collector – 10 Units Per Box

Posted on by

The Soft Base Micro Cell Collector is a specialized tool designed for the precise collection of small biological samples, especially in sensitive forensic, clinical, and research applications. With its soft base and innovative design, it ensures minimal damage to delicate surfaces while providing reliable and efficient recovery of micro cellular material for further analysis.

Key Features:

  1. Soft Base for Gentle Collection: The soft base prevents damage to delicate surfaces or materials, ensuring the collector is suitable for sensitive sample areas such as skin, tissue, or fragile forensic evidence.

  2. Micro Sample Efficiency: Specifically designed for collecting small biological samples, the collector captures a high-quality cellular material with minimal disruption.

  3. Precision and Control: The soft base design allows for controlled, accurate sample collection, ensuring that even trace evidence is gathered without contamination.

  4. Individually Packaged: Each unit is sterile and individually packaged to prevent contamination, preserving sample integrity.

  5. 10 Units Per Box: Supplied in a box containing 10 units, making it convenient for laboratories, clinics, or field investigations that require multiple tools.

Operational Use:

  1. Choose Collection Area: Use the Soft Base Micro Cell Collector to identify the area from which to collect the biological material.

  2. Gently Collect Sample: The soft base ensures a gentle yet effective collection process without damaging the surface or sample.

  3. Label and Package: Once the sample is collected, label the collector and place it in a secure, sterile container.

  4. Transport for Analysis: Safely transport the collected sample to the laboratory for DNA analysis, forensic examination, or medical testing.

Scope:
The Soft Base Micro Cell Collector is ideal for forensic investigations, clinical diagnostics, medical procedures, and research applications where precision, gentle handling, and sample integrity are paramount.

Hard Base Micro Cell Collector – 10 Units Per Box

Posted on by

The Hard Base Micro Cell Collector is a precision tool designed for efficient collection of micro biological samples, especially useful in forensic, clinical, and research applications. With its sturdy base and specialized design, it ensures reliable recovery of cellular material from small or hard-to-reach areas, providing consistent and high-quality samples for analysis.

Key Features:

  1. Durable Hard Base: The micro collector features a strong, hard base that ensures stability during sample collection, preventing bending or damage during use.

  2. Micro Sample Collection: Ideal for collecting small amounts of biological material such as cells or trace evidence, especially in forensic and research environments.

  3. Precision Design: The collector’s design allows for accurate, controlled sample collection from even the most delicate or difficult surfaces.

  4. Individually Packaged: Each unit is individually packaged to maintain sterility and prevent cross-contamination, ensuring reliable sample integrity.

  5. 10 Units Per Box: Supplied in a convenient box of 10 units, making it suitable for high-demand environments like laboratories or field investigations.

Operational Use:

  1. Select Sample Area: Use the Hard Base Micro Cell Collector to identify the area from which to collect the biological sample.

  2. Collect the Sample: Gently collect the cellular material, ensuring minimal disturbance to the surrounding area.

  3. Label and Package: After collection, label the collector and place it in a sterile container for transport or further analysis.

  4. Transport for Testing: Safely transport the sample to a laboratory for DNA analysis or forensic testing.

Scope:
The Hard Base Micro Cell Collector is perfect for forensic investigations, clinical diagnostics, and research labs where precise sample collection from small or delicate surfaces is required.

Long Fiber Cotton DNA Swab for Maximum Bio-Adherence

Posted on by

The Long Fiber Cotton DNA Swab is designed for optimal biological sample collection, offering maximum adherence to DNA from a variety of surfaces. With its long fiber design, it ensures high efficiency in collecting trace amounts of biological material, making it ideal for forensic investigations, paternity testing, and medical diagnostics.

Key Features:

  1. Maximum Bio-Adherence: The long cotton fibers are designed to efficiently collect DNA from skin, clothing, and other surfaces, even capturing trace amounts for analysis.

  2. Soft and Gentle: The cotton is soft and non-abrasive, ensuring gentle collection of DNA without damaging the sample or the surface.

  3. High DNA Yield: The extended fibers hold more biological material, providing a high yield of DNA for PCR or other testing methods.

  4. Sterile and Ready-to-Use: Each swab is individually sterilized, ensuring contamination-free use right out of the package.

  5. Versatile and Reliable: Ideal for collecting DNA from various surfaces in crime scene investigations, medical testing, or genetic research.

Operational Use:

  1. Sample Collection: Open the sterile package and use the swab to gently collect DNA from the target surface, ensuring complete sample adherence.

  2. Preservation: After collection, store the swab in a sterile container for transport and preservation.

  3. Transport and Testing: Transport the sample to a laboratory for DNA analysis, ensuring accurate results.

Scope:
This swab is widely used in forensic science, criminal investigations, paternity testing, and medical diagnostics, providing reliable and efficient DNA collection from a variety of surfaces.