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CynKen 10pcs 50ml Plastic Centrifuge Test Tube Empty Bottles Self Standing Screw Caps
ETB 3636
Price Details
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Switching from glass cylinders to Globe!-s plastic equivalents will greatly reduce breakage and the potential for injury.
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Product Details
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Lab Technicians
Ideal for storing and mixing liquids in laboratory settings safely and efficiently.
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DIY Enthusiasts
Perfect for crafting and science projects, providing versatile storage for various small materials.
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Educators
Useful for classroom experiments, allowing safe and practical demonstrations for biology or chemistry lessons.
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Heavy Industrial Use
Not suitable for environments requiring robust materials or high-pressure handling.
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Long-term Storage
Not designed for prolonged use with hazardous materials, as plastic may degrade over time.
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High-Temperature Applications
Not appropriate for storing substances that require heating, as plastic may melt or warp.
Product Description
CynKen 10pcs 50ml Plastic Centrifuge Test Tube Empty Bottles Self Standing Screw Caps
Customer Questions & Answers
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Question:
What are the dimensions of the CynKen 50ml plastic centrifuge test tubes?
Answer: The CynKen 50ml plastic centrifuge test tubes have a capacity of 50ml, with a height of approximately 12.5 cm and a diameter of about 3.5 cm. These dimensions make them perfect for various laboratory uses, including sample collection and storage. The tubes’ compact size ensures they fit easily into most centrifuge rotors, making them ideal for scientific experiments or research applications where space is limited. -
Question:
Are these centrifuge test tubes suitable for high-speed centrifugation?
Answer: Yes, these test tubes are designed to withstand high-speed centrifugation without deforming or breaking. Made from durable plastic, they can handle the mechanical forces typically encountered during centrifugation. Whether you’re working with biological samples, chemical solutions, or environmental samples, you can rely on these test tubes to maintain their integrity during high-speed processes, making them a trusted choice for laboratory professionals. -
Question:
Can I use these test tubes for food storage?
Answer: While these test tubes are primarily intended for laboratory use, they can also be utilized in food storage with caution. The plastic used is generally safe for food contact; however, ensuring that the contents do not exceed recommended temperature limits is essential. Great for portion control, these tubes can store spices, dressings, or even marinades, providing a practical way to organize ingredients in the kitchen or while meal prepping. -
Question:
How are the screw caps designed for these test tubes?
Answer: The screw caps of the CynKen test tubes are designed for a secure and leak-proof seal. This feature is crucial for preventing spills during transport or storage. The tested screw-on design provides an airtight seal, which is essential for maintaining the integrity of samples, especially volatile substances. Users can trust that their samples, whether for laboratory experiments or personal projects, will remain preserved and uncontaminated. -
Question:
Are these test tubes reusable?
Answer: Yes, the CynKen 50ml test tubes are reusable if properly cleaned and sanitized after each use. They can endure multiple cleanings with appropriate lab-grade detergents, allowing for savings and environmental benefits. Ideal for ongoing experiments or projects, users can easily switch samples without needing to waste additional resources, making them an economical choice for scientists and researchers alike. -
Question:
What material are the test tubes made of?
Answer: The CynKen test tubes are constructed from high-quality polypropylene. This material is known for its excellent chemical resistance and durability. Polypropylene offers benefits such as increased transparency, making it easier to see the contents inside, and it can handle a wide range of temperatures. As a result, polypropylene test tubes are widely favored in labs for their reliability in carrying various liquid samples. -
Question:
Can these test tubes be used in a freezer?
Answer: Yes, these 50ml plastic centrifuge test tubes are suitable for use in a freezer. The polypropylene material is designed to resist breakage at low temperatures, making them ideal for long-term storage of biological samples or other substances that require freezing. This capability ensures that critical samples remain safely stored and accessible for future testing or analysis. -
Question:
Are the test tubes sterile?
Answer: The CynKen test tubes are not pre-sterilized. However, they can be autoclaved or sterilized through other methods as needed for specific applications. For laboratory settings where sterility is crucial, users are encouraged to sterilize the tubes prior to use. This adaptability gives researchers the flexibility to prepare their materials according to the standards required for their experiments or sample collections. -
Question:
What applications are these plastic centrifuge test tubes suitable for?
Answer: These plastic centrifuge test tubes are highly versatile and suitable for various applications, including storage and transport of liquids, sample collection in laboratories, and experimentation across fields such as biology, chemistry, and environmental science. Their ability to withstand centrifugation makes them particularly useful for isolating and analyzing samples, such as DNA, blood, or chemical reactions, ensuring reliability in diverse laboratory settings. -
Question:
Where can I buy CynKen 10pcs 50ml Plastic Centrifuge Test Tube Empty Bottles Self Standing Screw Caps?
Answer: You can purchase the CynKen 10pcs 50ml Plastic Centrifuge Test Tube Empty Bottles with Self Standing Screw Caps on Ubuy. Ubuy offers a wide range of product categories and ensures that you receive quality items delivered right to your location in Ethiopia. It's an ideal platform for finding laboratory supplies like these test tubes, tailored to meet diverse shopping needs.
CynKen Centrifuge Bottles Editorial Review
The CynKen 10pcs 50ml Plastic Centrifuge Test Tube Empty Bottles have garnered positive feedback from users for their versatility and reliability in various applications. Customers appreciate the self-standing design, which eliminates the need for separate racks, making them convenient for tasks like sample collection for microscopy, organizing cleaning supplies, and even outdoor survival kits. The waterproof nature of the screw caps has been rigorously tested by users, with most reporting no leakage even when the tubes are subjected to shaking or positioned sideways. When it comes to cleaning, users find the bottles easy to maintain, further enhancing their appeal. However, there are some concerns regarding the potential for leakage when dealing with hot liquids, indicating that while they perform excellently in most scenarios, there are limitations when it comes to high temperatures. Additionally, a few users reported minor issues such as missing caps, which may affect the overall user experience. Overall, the CynKen centrifuge bottles appear to deliver on their promises, offering a practical solution for various storage and organizational needs, provided users are cognizant of their limitations with hot contents. **
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Pros
- Self-standing design eliminates the need for a tube rack.
- Waterproof screw caps prevent leakage during use.
- Versatile for various applications including scientific and cleaning tasks.
- Easy to clean and reuse.
Cons
- Potential for leakage with hot liquids.
Product Price History
Important information
- 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.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ETB 3636
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.