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Item #:
80829782
PTFE Magnetic Stir Bar, Magnetic Stirring Rod, 8pcs Magnetic Stir Bar Set, 10mm15mm20mm25mm30mm35mm, Magnetic Mixing Bars for Magnetic Stirrer, Auto
Item #:
80829782
ETB 2716
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 Wednesday, July 22
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These magnetic stirrer bars are made of PTFE magnetic material, which makes it smoother to stir and mix.
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What Stands Out
Versatile Sizes
This set includes six sizes ranging from 10mm to 35mm, catering to various mixing needs in any laboratory or industrial settings, ensuring compatibility with different containers and applications.
Durable PTFE Material
Made from high-quality PTFE, these stir bars are chemically resistant and can withstand high temperatures, providing long-lasting performance even in demanding laboratory conditions.
Efficient Mixing
Designed specifically for magnetic stirrers, these bars optimize mixing efficiency and speed, ensuring thorough and uniform results in experiments, making them essential for precise scientific applications.
Product Details
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
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Laboratory Technicians
Essential for precise mixing in laboratories using various sizes for different applications and experiments.
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Chemistry Students
Ideal for students conducting experiments that require reliable mixing without contamination from the stir bar.
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Research Facilities
Perfect for research environments needing multiple stir bar sizes for diverse solutions and chemical reactions.
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Casual Users
Not suitable for occasional users who don’t need specialized mixing equipment regularly or professionally.
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Non-Scientific Use
Not ideal for users looking for simple kitchen mixing tasks that don’t require laboratory-grade equipment.
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Small Applications
May be cumbersome for very small-scale projects where simpler stirring mechanisms would suffice.
Product Description
PTFE Magnetic Stir Bar, Magnetic Stirring Rod, 8pcs Magnetic Stir Bar Set, 10mm15mm20mm25mm30mm35mm, Magnetic Mixing Bars for Magnetic Stirrer, Auto Magnetic Mixers and Lab Stirrers
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Customer Questions & Answers
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Question:
What materials are the PTFE Magnetic Stir Bars made from?
Answer: The PTFE Magnetic Stir Bars are primarily made from high-quality PTFE, known for its chemical resistance and durability. This non-stick material ensures that the stir bars do not react with most solvents, making them ideal for various liquid mixing applications. The PTFE coating helps in minimizing contamination during experiments, making these stir bars perfect for laboratory use, home brewing, or culinary applications like mixing yeast. -
Question:
What sizes are included in the PTFE Magnetic Stir Bar Set?
Answer: The PTFE Magnetic Stir Bar Set comes with 8 pieces, each measuring 8x30mm. This size is particularly versatile, making them suitable for a range of containers, including beakers and flasks. Their compact size allows for efficient mixing of small to medium volumes of liquid, ideal for tasks such as making yeast or preparing chemical solutions in educational or professional labs. -
Question:
Can these stir bars be used with any type of magnetic stirrer?
Answer: Yes, these PTFE Magnetic Stir Bars are compatible with most magnetic stirrers available in the market. Their design allows them to effectively engage with the magnetic field generated by various stirrers, ensuring a smooth and controlled mixing process. Whether you're in a research lab or working on DIY projects at home, these stir bars can help achieve uniform mixing of liquid mixtures. -
Question:
Are the magnetic stir bars suitable for high-temperature applications?
Answer: PTFE has a high thermal stability, making these magnetic stir bars suitable for mixing solutions at elevated temperatures. However, while using them in high-temperature applications, it's essential to ensure that the magnetic stirrer can also handle such conditions. They work wonderfully in heating experiments, such as simmering soups or brewing yeast, where consistent mixing is required. -
Question:
How do I clean and maintain PTFE Magnetic Stir Bars?
Answer: Cleaning PTFE Magnetic Stir Bars is straightforward due to their non-stick surface. Simply rinse them under warm water or use mild soap to remove any residues. For stubborn stains, a soft brush can be employed without risking damage. Proper maintenance includes storing them in a dry place and avoiding exposure to strong acids and alkalis when not in use, ensuring they remain functional for your liquid mixing tasks. -
Question:
Can these magnetic stir bars be used for food applications?
Answer: Absolutely, these PTFE Magnetic Stir Bars are food-safe, making them an excellent choice for culinary applications such as mixing sauces, dressings, or assisting in fermentation processes, like making yeast. Their non-reactive nature ensures that they won't impart any unwanted flavors or chemicals into your food, promoting consistency in your culinary creations. -
Question:
What are some practical uses for the PTFE Magnetic Stir Bar Set?
Answer: The PTFE Magnetic Stir Bar Set can be utilized in various settings. In laboratories, they mix chemical solutions for experiments or prepare media for microbial cultures. In culinary arts, they help in evenly mixing sauces and emulsions. Additionally, home brewers can use them for consistent mixing during yeast cultivation, ensuring that the mixtures are well-aerated and properly combined. -
Question:
Do the stir bars have any special features?
Answer: Yes, the PTFE Magnetic Stir Bars feature a rounded design that promotes efficient mixing and reduces the risk of scratching your containers. Their magnetic core ensures stable and smooth operation when placed atop a magnetic stirrer. With these features, they are particularly effective in ensuring homogenous mixing, reducing time and effort while preparing solutions or mixtures in various applications. -
Question:
What is the weight limit when using these magnetic stir bars?
Answer: While the PTFE Magnetic Stir Bars are designed to handle a variety of liquid volumes, it’s important to consider the limitations of your magnetic stirrer. Typically, these stir bars can mix liquids weighing up to a few kilograms effectively. However, it's crucial to refer to your stirrer's specifications to determine the maximum weight it can accommodate, ensuring optimal performance during use. -
Question:
Where can I buy the PTFE Magnetic Stir Bar Set in Ethiopia?
Answer: You can buy the PTFE Magnetic Stir Bar Set from Ubuy, an online shopping platform that provides a wide selection of high-quality products. Ubuy offers convenient access to the stir bar set, ensuring you find reliable options for your mixing needs, whether for academic, culinary, or experimental purposes.
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ETB 2716
Order now and get it around Wednesday, July 22
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Features & Benefits
- Set of 8 PTFE magnetic stir bars for versatile mixing.
- High-quality material resists heat, corrosion, and wear.
- Perfect for homebrewing, coffee stirring, and lab testing.
- Ensures balanced and steady mixing for perfect results.
- Easy to use and clean without hassle.
- Ideal for a variety of applications, including agriculture and mycology.
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