Microtubes with Screw Caps

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model number – NH-66161

Brand – Niche Healthcare

Microtubes with screw cap, made of PP material. Choose tubes in skirted style, natural color, in 0.5mL, 1.5mL and 2mL sizes.


Features & Benefits:

  • Made of medical grade polypropylene
  • Can be repeatedly frozen and thawed
  • Universal screw threads for use
  • Tubes fit most common rotors and standard 1-inch and 2-inch boxes
  • DNase & RNase free, endotoxin free, and human DNA free
  • Autoclavable to 121°C and freezable to -86°C



Microtubes with Screw Caps Size Guide.

Microtubes with Screw Caps Size Guide.

Microtubes with screw caps offer several advantages in healthcare environments, especially in laboratory and clinical settings where the handling and storage of small volumes of biological samples are common. Here are some benefits of using microtubes with screw caps:

  1. Secure Seal: The screw caps provide a secure and tight seal, preventing the risk of sample leakage or contamination. This is crucial for maintaining the integrity of biological samples and ensuring accurate test results.

  2. Sample Protection: The screw cap design offers enhanced protection for sensitive samples, shielding them from external factors such as air, moisture, and contaminants. This is particularly important when dealing with DNA, RNA, proteins, or other delicate biomolecules.

  3. Leak-Proof Storage: The screw cap ensures leak-proof storage, making microtubes suitable for long-term sample preservation. This is essential for maintaining sample quality over extended periods, which is often necessary in healthcare research and diagnostic applications.

  4. Versatility in Application: Microtubes with screw caps are versatile and suitable for various laboratory procedures, including sample storage, centrifugation, and PCR applications. Their compatibility with a range of techniques makes them valuable in diverse healthcare laboratory settings.

  5. Ease of Handling: Screw caps are easy to handle, allowing for convenient and quick access to the tube’s contents. This is beneficial in situations where efficient workflow is crucial, such as during sample processing or testing.

  6. Graduated Markings: Many microtubes come with graduated markings, allowing for easy and accurate volume measurement. This is essential for precise sample preparation and handling, particularly when dealing with small volumes.

  7. Material Options: Microtubes are available in various materials, including polypropylene and polyethylene, providing options based on the specific requirements of the samples being handled. Some materials may be more suitable for certain applications or storage conditions.

  8. Temperature Stability: Microtubes with screw caps are often designed to withstand a range of temperatures, including freezing and high-temperature conditions. This makes them suitable for storage of samples that may require specific temperature conditions for preservation.

  9. Sterility Options: Microtubes with screw caps are available in sterile versions, reducing the risk of sample contamination. Sterile microtubes are crucial in healthcare environments where maintaining aseptic conditions is paramount.

  10. Cost-Effective: Microtubes with screw caps are generally cost-effective, providing an efficient and economical solution for sample storage and handling in healthcare laboratories.

In summary, microtubes with screw caps offer a combination of secure sealing, sample protection, and versatility, making them valuable tools in healthcare environments for various laboratory applications.


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For more information, contact us 01274 965089 or check out our website at www.nicheofficesolutions.co.uk www.nicheofficesolutions.co.uk/niche-nhs

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If you have any additional questions, drop us an email at info@nicheofficesolutions.co.uk 


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