
( Brand: United Scientific ), ( Manufacturer Part Number: 259150-9 ), ( Part Type: Stopper ), ( Width: 5.000 ), ( Weight: 1.0000 ), ( Features: Laboratory Grade Rubber Stoppers Offered In A Wide Range Of Commo ), ( Length: 1.750 )
The United Scientific 259150-9 Laboratory Rubber Stopper is an essential tool for any laboratory or scientific workspace. This stopper is manufactured from high-quality SBR (Styrene-Butadiene Rubber), a material known for its excellent resistance to chemicals, ensuring that it maintains its integrity even in harsh laboratory environments.
The United Scientific 259150-9 Laboratory Rubber Stopper is designed with a smooth, round shape for easy insertion and removal from various glass or plastic containers. Its dimensions are 19mm in diameter and 37mm in length, making it suitable for a wide range of laboratory equipment.
The rubber material used in this stopper provides a tight seal, preventing the loss of valuable liquids or gases. It is also resistant to high temperatures, making it safe to use with heated solutions. The stopper's durability ensures that it can withstand repeated use without degrading or leaking.
The United Scientific 259150-9 Laboratory Rubber Stopper is an excellent choice for scientists, researchers, and laboratory technicians who require reliable, chemical-resistant stoppers for their work. Its high quality and versatile size make it a valuable addition to any laboratory's inventory.
Pros of buying United Scientific 259150-9 Laboratory Rubber Stoppers SBR:1. Durability: SBR (Styrene-Butadiene Rubber) is a type of synthetic rubber known for its high resistance to chemicals and heat, making it an ideal choice for laboratory use.
2. Compatibility: These rubber stoppers are compatible with various types of glass and plastic containers, making them versatile in different lab settings.
3. Sterility: They can be sterilized by autoclaving, ensuring that they maintain the required level of cleanliness in the lab.
4. Cost-effective: Compared to other types of rubber stoppers, SBR stoppers are relatively affordable, offering a good value for money.
Cons of buying United Scientific 259150-9 Laboratory Rubber Stoppers SBR:1. Limited size options: While suitable for various containers, these stoppers may not be available in all sizes, which might limit their use in specific applications.
2. Potential for swelling: Exposure to certain chemicals or high temperatures may lead to swelling in the rubber stoppers, which could affect the seal or container's integrity.
3. Dependence on storage: Proper storage of the rubber stoppers is necessary to maintain their quality, as exposure to sunlight or extreme temperatures could degrade them.
Conclusion:The United Scientific 259150-9 Laboratory Rubber Stoppers SBR are a suitable choice for most laboratory applications due to their durability, compatibility, and cost-effectiveness. However, it is essential to consider the limited size options and potential for swelling, and ensure proper storage to maximize their lifespan.
Recommendation:Consider purchasing these laboratory rubber stoppers if you require a dependable and affordable option for your lab work. However, make sure to check the size availability and store them properly to ensure their longevity and performance.
Available standard black SBR rubber. Packaged in approximately one pound packages.