BRAND Magnetic Stirring Bars PTFE Round, 2.5 × 2.5 mm, (Pack of 10)

The BRAND Magnetic Stirring Bars PTFE Round, 2.5 × 2.5 mm, (Pack of 10) are ultra-small stir bars ideal for low-volume applications in microtubes, vials, and cuvettes. Each bar features a magnetic core completely encapsulated in PTFE, providing excellent chemical resistance and ensuring smooth, silent stirring even in tiny vessels.

Key Features:

• Brand: BRAND
• Dimensions: 2.5 × 2.5 mm
• Shape: Round / cylindrical
• Material: PTFE (Polytetrafluoroethylene) coating over magnetic core
• Chemical Resistance: Resistant to acids, alkalis, and organic solvents
• Quantity: Pack of 10 stirring bars
• Application: Suitable for micro-scale mixing in cuvettes, microtubes, or small beakers

These BRAND stirring bars are specifically designed for precision micro-mixing, offering stable performance, chemical durability, and smooth motion in confined laboratory environments.

Frequently Asked Questions

1. What is the BRAND Magnetic Stirring Bars PTFE Round, 2.5 × 2.5 mm, (Pack of 10) used for?

It are ultra-small stir bars ideal for low-volume applications in microtubes, vials, and cuvettes. Each bar features a magnetic core completely encapsulated in PTFE, providing excellent chemical resistance and ensuring smooth, silent stirring even in tiny vessels.

2. Is the BRAND Magnetic Stirring Bars PTFE Round, 2.5 × 2.5 mm, (Pack of 10) suitable for micro-scale mixing in cuvettes, microtubes, or small beakers?

Yes. It is designed for micro-scale mixing in cuvettes, microtubes, or small beakers, and offers dimensions of 2.5 × 2.5 mm to support this kind of work.

3. What dimensions does the BRAND Magnetic Stirring Bars PTFE Round, 2.5 × 2.5 mm, (Pack of 10) have?

It has dimensions of 2.5 × 2.5 mm, and is supplied under manufacturer part number 137100.

4. What is the BRAND Magnetic Stirring Bars PTFE Round, 2.5 × 2.5 mm, (Pack of 10) made from and what features does it include?

It is made from PTFE (Polytetrafluoroethylene) coating over magnetic core. It also offers round / cylindrical, resistant to acids, alkalis, and organic solvents and pack of 10 stirring bars.

5. How does the BRAND Magnetic Stirring Bars PTFE Round, 2.5 × 2.5 mm, (Pack of 10) compare with the VITLAB Magnetic Stirring Bars 8 x 25 mm, PTFE, Octagon from VITLAB?

For applications where dimensions of 2.5 × 2.5 mm is required, the BRAND Magnetic Stirring Bars PTFE Round, 2.5 × 2.5 mm, (Pack of 10) is a strong choice. The VITLAB Magnetic Stirring Bars 8 x 25 mm, PTFE, Octagon offers dimensions of 8 x 25 mm, making it a suitable alternative when that specification better matches the application.