1pcs B35 Magnetic Stirrer Bar 10*35mm PTFE Stirrer Bar Lab Spin Spinner Mixer Stirrer SpecificationsName: PTFE Stirring RodMaterial: PTFEModel: B35Quantity: 1pcColor: WhiteSize: 10×35mm (width×length) Features:High temperature: using operating temperature up to 250 degrees centigradeCorrosion resistance: for most chemicals and solvents, showing inertness, resistance to acid and alkali, water and various organic solventsHigh lubrication: lowest coefficient of friction of solid materialLow temperature: has good mechanical strength even when the temperature dropped to -196 degrees Celsius, but also to maintain elongation of 5%Do not adhere to: the minimum surface tension of the solid material, do not adhere to any substance Package includes:1 pc. PTFE Magnetic Stirrer -We only accept payment via AliPay. -All major credit cards are accepted through the payment processor's secure escrow -Please note that the electronic check usually takes 5 business days. -If you have bought a lot of items, use the shopping cart and check once for everyone instead of paying for them individually. -Please mention your special requests (color, packages, etc.) in the notes section when you check out. -Please note: items will be repacked to save shipping fee and be environmentally friendly. We guarantee that the item -