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- 16X150mm Glass Test Tubes with Rubber Stopper...
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Item #:
14858997
16X150mm Glass Test Tubes with Rubber Stoppers, Karter Scientific 201B5 (Pack of 10)
85% of respondents would recommend this to a friend
Item #:
14858997
PLN 76
Price Details
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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 Monday, September 21
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These disposable glass test tubes are made of 3.3 borosilicate glass to reduce pH changes and contaminants potentially leached from soda-lime glass.
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What Stands Out
Durable Glass Material
Made from high-quality glass, these test tubes offer excellent clarity and strength, ensuring they withstand various laboratory conditions without breaking or cracking.
Secure Rubber Stoppers
Each test tube includes a secure rubber stopper, preventing spills and contamination, which is essential for accurate experiments and safe storage of samples.
Convenient Pack Size
Sold in packs of 10, these test tubes are ideal for both educational use and professional laboratories, providing an economical solution for experiments and storage needs.
Product Details
- 16X150mm Glass Test Tubes with Rubber Stoppers
- Made of 3.3 borosilicate glass to reduce pH changes and contaminants
- 6 inches tall or 150mm in height
- 0.63 inch wide or 20mm in diameter
- Holds 23ml or 3/4 fluid ounce
- Includes rubber stoppers for secure sealing
Who Should Buy?
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Science Students
Ideal for chemistry and biology experiments, allowing students to perform tests and gather data in lab settings.
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Homebrewers
Perfect for fermentation processes, enabling the safe storage and measurement of ingredients for brewing various beverages.
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Craft Enthusiasts
Useful for DIY crafts and projects, providing a unique way to display flowers or create decorative items.
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Industrial Use
Not suitable for heavy-duty lab environments requiring more durable and larger test equipment for extensive experiments.
Product Description
16X150mm Glass Test Tubes with Rubber Stoppers, Karter Scientific 201B5 (Pack of 10)
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What material are these disposable glass test tubes made of?
Answer: These test tubes are made of 3.3 borosilicate glass. -
Question:
Do they come with rubber stoppers?
Answer: Yes, rubber stoppers are included. -
Question:
What is the capacity of these test tubes?
Answer: These test tubes have a capacity of 23ml or 3/4 fluid ounce. -
Question:
Is the 25mm the internal or external diameter?
Answer: 25mm is the external diameter. -
Question:
What is the wall thickness?
Answer: The wall thickness is approximately 1mm.
Karter Scientific Test Tubes Editorial Review
The 16X150mm Glass Test Tubes with Rubber Stoppers by Karter Scientific are a cost-effective option for those in need of glass test tubes. The thickness of the glass is well-regarded, providing durability and reliability for basic scientific experiments. One reviewer expressed satisfaction with the product, stating that the tubes arrived in perfect condition and were suitable for their in-home science project. They also highlighted that the set of 10 tubes exceeded their expectations for the price paid. The rubber stoppers were appreciated for providing a secure closure, keeping their items fresh. However, there were some drawbacks mentioned by other customers. One reviewer noted that the corks had an unpleasant smell, while another received a cracked tube. Additionally, some customers found the glass to be thin and brittle. These individuals reported that the tops of the tubes broke when moderate pressure was applied to insert the stopper. Even when handled with care, a significant number of tubes broke, resulting in a poor experience. In summary, the 16X150mm Glass Test Tubes with Rubber Stoppers from Karter Scientific offer good value for the money, with thick and durable glass. However, potential buyers should be cautious about the thin and fragile nature of the glass, as well as the unpleasant smell of the rubber stoppers.
Customer Reviews & Ratings
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Pros
- Affordable price
- Thick and durable glass
- Secure closure with rubber stoppers
Cons
- Rubber stoppers have an unpleasant smell
Platform Trust & Buyer Confidence
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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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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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PLN 76
Order now and get it around Monday, September 21
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
- Disposable glass test tubes made of 3.3 borosilicate glass
- Reduces pH changes and contaminants from soda-lime glass
- Rubber Stoppers included
- 6-inches Tall or 150mm.63 inch wide or 20mm
- 23ml or 3/4 fluid ounce capacity
- Karter Scientific is a registered trademark in the USA
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