About this item

• PTFE Coating: durable and inert, magnet fully encapsulated in low-friction PTFE for superior chemical resistance
• Temperature and Corrosion Resistance: withstands high temperatures, corrosion, and abrasion; autoclave safe
• Size Variety: includes 7 stir bars (10 mm, 15 mm, 20 mm, 25 mm, 30 mm, 35 mm, 50 mm) covering most laboratory stirring needs
• Laboratory Compatibility: designed for magnetic stirring of liquids; suitable for chemistry, biology, medical, agricultural, industrial, and homebrew experiments
• Warranty: StonyLab 1-year limited warranty; contact us for replacement if damaged upon receipt