ITEM NAME:8*35mm Magnetic Stirrer Mixer Stir Bar PTFE Lab Spin Spinner Cylind BDSE.1pc x PTFE Magnetic Stirrer Bar. Material: PTFE. Size: 8×35mm (Width×Length). Not adhere to: a solid material minimum surface tension, does not adhere to any substance. High Lubrication: solid material lowest coefficient of friction.
