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Mother's Day Pick 10pk Neoprene Stoppers, 2 Holes - Astm - Size: #9 - 37mm Bottom, 45mm Top, 25mm Length In Multiple Colors [BCO75Twr]

$16.99 $54.99 -69%

10PK Neoprene Stoppers, Size #9 Introducing our 10PK Neoprene Stoppers, the ideal solution for your laboratory needs. These high-quality stoppers are designed to provide a secure and reliable fit for your laboratory equipment. Each pack includes ten

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Mother's Day Pick 10pk Neoprene Stoppers, 2 Holes - Astm - Size: #9 - 37mm Bottom, 45mm Top, 25mm Length In Multiple Colors [BCO75Twr]

10PK Neoprene Stoppers, Size #9

Introducing our 10PK Neoprene Stoppers, the ideal solution for your laboratory needs. These high-quality stoppers are designed to provide a secure and reliable fit for your laboratory equipment. Each pack includes ten stoppers, ensuring you have a sufficient supply for your experiments or projects.

Key Features and Specifications

Our #9 Neoprene Stoppers are meticulously crafted to meet the highest standards of quality. Each stopper features two 5mm diameter holes, allowing for versatile use. Measuring 25mm in length with a base diameter of 37mm and a top diameter of 45mm, these stoppers are designed to fit a wide range of containers and tubes. They are manufactured according to ASTM standards, ensuring compliance with industry requirements. The neoprene rubber construction is not only durable but also resistant to chemicals and temperatures, making them suitable for use with petroleum products, minerals, oils and fats, as well as most inorganic acids and bases. With a temperature resistance range of -40 to 130°C, these stoppers are versatile enough to handle various laboratory conditions.

Practical Uses and Benefits

The practicality of our Neoprene Stoppers is unmatched. Whether you are conducting experiments, storing chemicals, or maintaining laboratory equipment, these stoppers are an essential tool. Their chemical and temperature resistance make them ideal for use in various applications, including pharmaceuticals, food processing, and industrial settings. With Eisco Labs' commitment to quality, each stopper is carefully designed and manufactured using state-of-the-art equipment. Our team of laboratory professionals and experienced engineers ensures that every product meets the highest standards of quality and durability. By choosing our Neoprene Stoppers, you are investing in a reliable and long-lasting solution for your laboratory needs.

What Our Customers Say

January 29, 2026

Absolutely no complaints!

A great product. I'm happy.

- Deanna V..

January 29, 2026

Absolutely no complaints!

It's a wonderful, reliable item.

- Louise G..

January 29, 2026

Absolutely no complaints!

A wonderful product, very useful.

- Colin H..

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