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Item #:
225645221
Centrifuge Tubes 50mL,Sterile Individually Packaged Wrapped,Conical Tubes, Leak-Proof Caps, with Clear Graduations and Writing Marks, Non-pyrogenic,
Item #:
225645221
SLE 936
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*All items will import from US
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Imported from USA store
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Order now and get it around Saturday, October 03
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Our high-quality centrifuge tubes are individually packaged to ensure maximum sterility and reliability for your scientific experiments.
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What Stands Out
Sterile Packaging
Each 50mL centrifuge tube is individually packaged and sterile, ensuring maximum safety and preventing contamination during experiments. Ideal for sensitive biological samples.
Leak-Proof Caps
Equipped with leak-proof caps, these tubes provide secure closure, preventing any spillage and ensuring reliable sample storage. Perfect for laboratory settings where precision is crucial.
Clear Graduations
The clear graduations and writing marks allow for accurate measurement and easy labeling, enhancing usability in laboratory environments. Excellent for achieving precise sample volumes.
Product Details
Product Description
Centrifuge Tubes 50mL,Sterile Individually Packaged Wrapped,Conical Tubes, Leak-Proof Caps, with Clear Graduations and Writing Marks, Non-pyrogenic, DNase/RNase Free, DNA Free. (100)
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Customer Questions & Answers
-
Question:
What are centrifuge tubes and how are they used?
Answer: Centrifuge tubes are laboratory containers designed to hold samples during centrifugation, a process used to separate substances based on density. These 50mL sterile tubes are ideal for a range of applications, including cell culture, blood collection, and sample preparation. The conical design promotes efficient sedimentation, while the leak-proof caps ensure that samples remain uncontaminated. Additionally, clear graduations and writing marks allow for precise measurements and easy sample identification. -
Question:
Why should I choose sterile centrifuge tubes?
Answer: Choosing sterile centrifuge tubes is crucial to avoid contamination during experiments or sample processing. Sterile tubes ensure that your samples remain uncontaminated by external microbial organisms, which is particularly important in medical and scientific research. These 50mL tubes are individually packaged and wrapped to maintain sterility until opened. They are perfect for use in sensitive applications where contamination could compromise results, such as in microbiology or molecular biology. -
Question:
Are these 50mL centrifuge tubes suitable for high-speed centrifugation?
Answer: Yes, these 50mL centrifuge tubes are engineered to withstand high speeds and harsh conditions typical in laboratory environments. They are designed to endure centrifugal forces without deforming or breaking, making them suitable for various protocols, including DNA extraction and protein purification. Their robust construction ensures reliable performance during high-speed centrifugation, providing confidence in your laboratory results. -
Question:
What features make these centrifuge tubes user-friendly?
Answer: These centrifuge tubes feature clear graduations and writing marks, allowing for easy identification of sample volumes and labeling. The conical shape aids in efficient liquid mixing and prevents sample collection in corners. Additionally, the leak-proof caps ensure safety and reliability. Whether you're conducting a routine experiment or handling precious samples, these features enhance usability, making them an excellent choice for labs. -
Question:
Can these tubes be used for storage of biological samples?
Answer: Absolutely. These sterile 50mL centrifuge tubes are ideal for storing biological samples due to their non-pyrogenic nature, which reduces the risk of contamination that could affect sample integrity. They can securely hold cellular suspensions or biological extracts in cold storage conditions. Researchers and laboratories can confidently use these tubes for long-term storage, ensuring preservation and stability of sensitive samples. -
Question:
How do I determine the right centrifuge tube for my needs?
Answer: The right centrifuge tube depends on factors such as the volume of your samples, the type of centrifuge you use, and the specific application requirements. For general lab use, 50mL tubes are versatile and suitable for a variety of applications. Consider the material, sterility requirements, and whether you need features like leak-proof caps. For complex procedures like cell harvesting or DNA preparation, ensure that your tubes are compatible with your protocols and centrifuge types. -
Question:
What materials are these centrifuge tubes made from?
Answer: These 50mL centrifuge tubes are typically made from high-quality polypropylene, known for its strength and chemical resistance. This material ensures durability during centrifugation and prevents any leaching of contaminants that could alter your samples. The non-pyrogenic nature of the tubes further ensures that they will not introduce any unwanted variables in sensitive experiments, making them suitable for reliable laboratory use. -
Question:
Are these centrifuge tubes reusable?
Answer: These 50mL centrifuge tubes are designed for single-use to prevent cross-contamination and ensure the sterility of samples. While reusing centrifuge tubes may seem economical, it carries risks of contamination, particularly in sensitive biological applications. To maintain sample integrity, it is best to use these tubes as intended for the best outcomes in your experiments or research. -
Question:
Where can I buy Centrifuge Tubes 50mL, Sterile Individually Packaged Wrapped in Sierra Leone?
Answer: You can purchase Centrifuge Tubes 50mL, Sterile Individually Packaged Wrapped with Ubuy in Sierra Leone. Ubuy offers a wide range of laboratory supplies and ensures quality products that meet your specifications. Whether you are a research facility, a clinical laboratory, or an educational institution, Ubuy provides a convenient platform for acquiring these essential items quickly and efficiently. -
Question:
What is the significance of leak-proof caps on centrifuge tubes?
Answer: Leak-proof caps on centrifuge tubes are significant for maintaining sample integrity and preventing contamination during storage and centrifugation. These caps provide a secure barrier that helps avoid spills and loss of valuable samples, particularly during vigorous centrifugation. They also ensure that volatile or hazardous samples do not escape, enhancing safety in the laboratory environment, especially in microbiological or chemical testing.
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Pros
- Excellent performance
- User-friendly interface
- Stylish design
- Highly durable
- Great customer support
Cons
- Slightly heavier than expected.
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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SLE 936
Order now and get it around Saturday, October 03
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Individually packaged for maximum sterility and reliability.
- Made of high purity PP material for durability.
- Cap design prevents liquid leakage and enhances sealing.
- Clear graduations and writing marks enhance identification.
- Autoclavable and freeze-resistant for versatile use.
- Ideal for biochemistry and molecular biology applications.
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