
( Brand: Fisher Scientific ), ( Manufacturer Part Number: 14-512-134 ), ( Part Type: Bar )
The 14-512-134 PTFE Scientific 13 Stirring Magnetic Bar Set from Fisher is a comprehensive toolset designed for lab and research applications. This egg-shaped set consists of 13 individual stirring bars, each meticulously crafted from high-density polyethylene terephthalate (PTFE), a material renowned for its exceptional chemical resistance and low friction properties.
The PTFE coating ensures that these stirring bars are highly resistant to corrosion, making them ideal for use in harsh chemical environments. Moreover, the low friction property of PTFE allows for efficient and smooth stirring, reducing the risk of contamination and promoting consistent mixing.
Each bar in this set is shaped like a fisher's egg, a design that offers several benefits. The egg-shaped stirring bars provide excellent coverage and minimize the formation of dead zones, ensuring that all parts of the container are evenly mixed. Furthermore, the egg shape prevents the bars from rolling away when placed on a flat surface, reducing waste and the need for frequent replacements.
The set includes 13 unique egg-shaped stirring bars, each with a different length (10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, and 90 mm). This wide range of sizes ensures that you have the perfect stirring bar for various containers and applications.
The stirring bars also feature built-in neodymium magnets. These powerful magnets allow the bars to be easily picked up and transferred from one container to another using a magnetic stirring bar holder, reducing the risk of contamination due to manual handling.
In summary, the 14-512-134 PTFE Scientific 13 Stirring Magnetic Bar Set from Fisher is an essential tool for any lab or research setting. Its PTFE coating, egg-shaped design, and wide range of sizes make it an efficient and reliable choice for consistent and contamination-free stirring.
Pros of buying a (14-512-134 PTFE Scientific 13 Stirring Magnetic Bar Set Fisher Egg-shaped):1. High-quality materials: The set is made of PTFE, a material known for its resistance to heat, chemicals, and abrasion, making it ideal for use in scientific applications.
2. Egg-shaped design: The egg-shaped design of the bars allows for more efficient stirring and mixing, reducing the time and energy required to achieve homogeneity.
3. Magnetic stirring: The magnetic stirring feature ensures that the mixture is constantly agitated, reducing the risk of settling or separation of components.
4. 13-piece set: The set includes 13 bars, allowing for use in a variety of containers and applications.
Cons of buying a (14-512-134 PTFE Scientific 13 Stirring Magnetic Bar Set Fisher Egg-shaped):1. Price: The set may be more expensive than other stirring bar sets on the market.
2. Size: The egg-shaped design may not fit as well in some containers as traditional stirring bars.
3. Potential for damage: The magnetic stirring feature may damage some containers, especially those made of glass or other fragile materials.
Conclusion:The (14-512-134 PTFE Scientific 13 Stirring Magnetic Bar Set Fisher Egg-shaped) is a high-quality product with several benefits for scientific applications. Its egg-shaped design and magnetic stirring feature make it an efficient and effective tool for mixing and stirring. However, the high price and potential for damage to some containers are drawbacks that should be considered before making a purchase.
Recommendation:If you have the budget and require a high-quality stirring bar set for scientific applications, the (14-512-134 PTFE Scientific 13 Stirring Magnetic Bar Set Fisher Egg-shaped) is a great option. However, if you are looking for a more budget-friendly alternative, there are other stirring bar sets available on the market that may meet your needs. It is important to carefully consider your specific requirements and the potential drawbacks before making a purchase to ensure that you are getting the best product for your needs.
63 x egg two 2 x egg14 512 134never used, surplus stock from closed pharmaceutical lab retails for 203 at Fishers. Com this is surplus from a retired, major pharmaceutical lab. New in box Fisher brand 13 magnetic stirring bars FDA approved materials, seamless molded Teflon ptfe low friction coating durable and 13 assorted bars one 3 x egg two x egg two 1 x egg two 1.