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Ultimate Culture Tube With Screw Cap, 20ml, 24/pk - 16x150mm - Round Bottom - Borosilicate Glass Tool [AiqwKGtk]

$99.99 $319.99 -69%

Culture Tube with Screw Cap, 20mL, 24/PK Discover the perfect solution for your laboratory needs with our Culture Tube with Screw Cap, 20mL, 24/PK. These high-quality, round-bottom culture tubes are designed to provide durability and precision in you

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Culture Tube with Screw Cap, 20mL, 24/PK

Discover the perfect solution for your laboratory needs with our Culture Tube with Screw Cap, 20mL, 24/PK. These high-quality, round-bottom culture tubes are designed to provide durability and precision in your experiments. Each tube boasts a 20mL capacity, making them ideal for a wide range of applications. Crafted from heavy-duty Borosilicate 3.3 glass, these tubes offer superior strength and resistance to thermal shock, ensuring they can withstand the rigors of your experiments. With a pack of 24 tubes, you'll have ample supplies for your laboratory or classroom.

Technical Specifications and Features

Our Culture Tubes are not just durable; they are also designed with precision in mind. Each tube measures 5.9" tall and 0.6" wide, including the Bakelite screw cap with a rubber liner. This combination ensures a leak-proof seal, making them perfect for storing and transferring chemicals and samples. The tubes are autoclavable, offering superior chemical durability and a low temperature gradient, which means they can withstand high temperatures and thermal shocks without cracking or breaking. This makes them an excellent choice for both professional laboratories and science classrooms.

Practical Applications and Benefits

Whether you're a scientist in a professional lab or a student in a science classroom, these culture tubes are an essential tool. They are versatile and can be used for a variety of laboratory applications, including culturing biological material, storing samples, and transferring chemicals. Their superior heat tolerance and chemical resistance make them ideal for handling sensitive materials. Additionally, their practical size and leak-proof design make them perfect for household use, whether you're crafting, storing, or organizing small items. With a pack of 24 tubes, you'll have the flexibility to use them in multiple projects, ensuring you always have the right tool at hand.

What Our Customers Say

December 31, 2025

Absolutely no complaints!

The quality is simply superb.

- Zoe S..

December 31, 2025

Absolutely no complaints!

It's a very well-made product, great quality and very well-crafted.

- Nola E..

December 31, 2025

Absolutely no complaints!

The product is of excellent quality and very well designed.

- Cole K..

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