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Get it between 2025-01-03 to 2025-01-10. Additional 3 business days for provincial shipping.
Laboratory Grade
Chemical resistant PTFE material
Autoclavable
Pivot rings help with the stability and vibration of the stir bar on uneven or curved vessel bottoms
New, unused PTFE (also referred to as Teflon) material. Since PTFE is hydrophobic, has high corrosion resistance and is very non reactive, it's the high quality material for magnetic stirring bars. Our laboratory-grade stir bars are octagon shaped, with a pivot ring for decreased resistance. 3 each, 50mm long by 10mm wide (approximately 1.96 inches by 0.39 inches).