PTFE Magnetic Stirrer Mixer Bars

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Product Details

Teflon PTFE stirrer mixer bars

  • Used to stir a liquid or solution in biological, chemical, medical and research laboratory applications.

  • The stir bar is placed inside a container of liquid or solution that is seated on a magnetic stirrer, creating a rotating magnetic field using a rotating magnet or multiple stationary electromagnets.

  • Stir bars are coated with Teflon (PTFE) covering, which is chemically inert and can be used with corrosive chemicals, also helps reduce friction and wear while spinning.

  • Individual shapes create different vortexes for efficient and effective stirring.

  • Brand new, never used PTFE stirrer bars.

Material: Alnico inside, PTFE outside

Powerful permanent magnetic strength
High temperature resistance
Harsh chemical resistance

1. Low cost

 --- Land/HR/Material

2. Professional

      ---15 years experience

3. Efficient

      ---Advanced production equipment and strict management

4. Control

      ---ISO9001&TS16949, FDA, ROHS, REACH reports

5. OEM accepted

      --- JUST provide drawing or samples

6. Fast and cheap delivery

      ---We have big discount from forwarder (Long contract)

Samples charge:

      ---Depending on your request, sampling time:3-7days

      ---Free for existing sample, sampling time:1day

Material sources: All our raw materials come from world famous brands as below:


Specializing in producing high-quality OEM, TEFLON custom ptfe magnetic stirrer mixer bars, Rayflon Polymer Technology is one of the best PTFE Labwares manufacturers and suppliers in China, welcome to contact our factory and company.