BRAND Magnetic Stirring Bars PTFE Round, 7 × 2 mm, Pack of 10

The BRAND Magnetic Stirring Bars PTFE Round, 7 × 2 mm, Pack of 10 are compact cylindrical stir bars ideal for mixing small volumes. Each bar features a magnetic core fully encapsulated in PTFE (polytetrafluoroethylene) to provide chemical resistance, low friction, and stable rotation in laboratory vessels.

Key Features:

• Brand: BRAND
• Dimensions: 7 mm length × 2 mm diameter
• Shape: Round / cylindrical
• Coating: PTFE for chemical inertness and smooth motion
• Chemical Resistance: Resistant to acids, bases, solvents, and many reagents
• Quantity: Pack of 10 stirring bars
• Application: Suitable for sample mixing in small flasks, tubes, or micro setups

These stirring bars are designed for precise and reliable performance in low-volume lab tasks, combining durability with chemical compatibility and smooth stirring behavior.

Frequently Asked Questions

1. What is the BRAND Magnetic Stirring Bars PTFE Round, 7 × 2 mm, Pack of 10 used for?

It are compact cylindrical stir bars ideal for mixing small volumes. Each bar features a magnetic core fully encapsulated in PTFE (polytetrafluoroethylene) to provide chemical resistance, low friction, and stable rotation in laboratory vessels.

2. Is this product suitable for sample mixing in small flasks, tubes, or micro setups?

Yes. It is designed for sample mixing in small flasks, tubes, or micro setups, and offers dimensions of 7 mm length × 2 mm diameter to support this kind of work.

3. What dimensions does this product have?

It has dimensions of 7 mm length × 2 mm diameter.

4. What shape and coating does this product offer?

It offers round / cylindrical, PTFE for chemical inertness and smooth motion, resistant to acids, bases, solvents, and many reagents and pack of 10 stirring bars.