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Item #:
111571800
13x100mm Test Tubes and Caps, Polypropylene, Round BTM, 8ml Vol, Karter Scientific 206Q3 (Pack of 25)
84% of respondents would recommend this to a friend
Item #:
111571800
SLE 367
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Order now and get it around Monday, September 28
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What Stands Out
Durable Material
Made from high-quality polypropylene, these test tubes resist breakage and chemical corrosion, ensuring longevity and reliability in laboratory settings.
Optimal Size
Each tube holds 8ml, ideal for various laboratory experiments, tests, and sample collections, providing versatility for users in diverse applications.
Secure Caps
Included caps ensure samples are sealed tightly, preventing leaks and contamination, which is crucial for maintaining the integrity of experiments.
Product Details
Product Technical Details
| Item Weight | 10.4 ounces |
| Manufacturer | Karter Scientific |
Who Should Buy?
-
Laboratory Technicians
Ideal for laboratory use, supporting various experiments with a robust design and volume capacity.
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Educational Institutions
Great for schools and colleges for conducting science experiments and demonstrations in a safe and effective manner.
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Home Brewing
Suitable for small-scale brewing or fermenting beverages, providing versatility and ease of use for hobbyists.
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Industrial Use
Not designed for heavy-duty industrial applications where high durability and strength are essential.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are the dimensions of the Karter Scientific test tubes?
Answer: The Karter Scientific test tubes have a dimension of 13mm in diameter and 100mm in length. This size is ideal for conducting a variety of laboratory experiments, including chemical reactions and sample storage. The compact dimensions allow these test tubes to fit conveniently into standard laboratory holders and racks, ensuring a clutter-free workspace. -
Question:
What material are the test tubes made from?
Answer: These test tubes are made from high-quality polypropylene, which is known for its durability and chemical resistance. Polypropylene is an excellent choice for laboratory use as it can withstand a wide range of temperatures and is resistant to many types of chemicals. This means you can use these test tubes for various applications, from routine tests to more specialized procedures. -
Question:
What is the volume capacity of each test tube?
Answer: Each test tube in this pack has an 8ml volume capacity, making them perfect for small sample sizes typical in educational settings or intricate laboratory experiments. This volume allows for sufficient space to conduct reactions, while also providing enough liquid for analysis and observation, ensuring precise measurements. -
Question:
Are the test tubes and caps sold together?
Answer: Yes, each pack contains both test tubes and their corresponding caps. This ensures that you can secure your samples safely, minimizing the risk of spillage or contamination. The caps create a tight seal, which is essential for storing volatile compounds or sensitive samples that require protection from external environmental elements. -
Question:
Can the test tubes be used for heating purposes?
Answer: While polypropylene has good thermal stability, these test tubes are not recommended for high-temperature applications. They can withstand moderate heating, making them suitable for experiments that do not exceed the safe temperature limits. For experiments that do involve heating, it is advisable to use borosilicate glass test tubes instead. -
Question:
What type of experiments are these test tubes ideal for?
Answer: These test tubes are ideal for a wide range of experiments, including biology, chemistry, and education-focused activities. They are frequently used in classrooms for demonstrations, in laboratories for sample analysis, or in research settings for handling small quantities of fluids. Their versatility makes them a staple for many scientific applications. -
Question:
How should I clean and maintain the test tubes?
Answer: To clean these polypropylene test tubes, rinse them with a suitable solvent or detergent after each use. It's important to avoid abrasive brushes or harsh chemicals that may damage the plastic. Proper care ensures longevity and reliable performance for repeated use in various applications, preserving their transparency for better visibility of samples. -
Question:
What is the importance of the rounded bottom in these test tubes?
Answer: The rounded bottom design allows for better mixing of solutions and aids in sample recovery. This design minimizes dead space, ensuring that liquids can easily flow toward the bottom for maximum retrieval. As a result, users can efficiently utilize their samples without wasting any material during experiments or analysis. -
Question:
Are these test tubes compatible with centrifuges?
Answer: These test tubes are generally not recommended for high-speed centrifuge applications due to their polypropylene construction, which may not withstand high g-forces. For centrifugation, opt for products specifically designed for that purpose. This can help ensure the integrity of your samples and prevent tube failure during centrifugation. -
Question:
Where can I buy 13x100mm Test Tubes and Caps, Polypropylene, Round BTM, 8ml Vol, Karter Scientific 206Q3 (Pack of 25)?
Answer: You can purchase the Karter Scientific 206Q3 test tubes and caps pack from Ubuy in Sierra Leone. Ubuy offers a reliable shopping experience for laboratory supplies, ensuring that you can easily find and order this product with convenience and confidence.
Karter Scientific Test Tubes Editorial Review
13x100mm Test Tubes and Caps, Polypropylene, Round BTM, 8ml Vol, Karter Scientific 206Q3 (Pack of 25) are designed for durability, making them a reliable choice for various laboratory applications. Users have noted their impressive sturdiness; however, some reported that the tubes have a frosted appearance rather than the clear look they expected, which may not be ideal for displaying products. Despite this, these plastic sample tubes serve their primary purpose well, making them suitable for many testing and storage needs.
Customer Reviews & Ratings
3 customers ratings
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5 Star
65%
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4 Star
0%
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1 Star
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Pros
- Durable polypropylene material for lasting use
- Ideal for laboratory applications
- Pack of 25 for convenience
- Rounded design helps prevent spills
- Lightweight and easy to handle
Cons
- Frosted appearance may not meet all display needs
Platform Trust & Buyer Confidence
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Features & Benefits
- Molded from premium food and laboratory-grade polymers.
- Ideal for laboratory analysis and food/beverage service.
- Autoclavable, dishwasher safe, and chemically resistant.
- Virtually unbreakable with durable polypropylene material.
- Non-staining and resistant to scratches.
- Perfect size: 13x100mm with a volume of 8ml.
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