About this item

• Complete Stir Bar Set: includes 7 sizes for both B-type (B4 x 10 mm to B8 x 35 mm) and C-type (C4 x 10 mm to C8 x 35 mm) stir bars, each set comes with one PTFE tweezer
• Precision Engineering: uniform sizing and smooth, burr-free surface ensures consistent magnetic stirring and reproducible results
• Chemical Resistant Coating: PTFE encapsulation provides low friction and resistance to acids, bases, and solvents
• Thermal and Mechanical Durability: stir bars withstand autoclaving, abrasion, and high temperatures without degradation
• Versatile Laboratory Use: compatible with standard magnetic stirrers; suitable for chemistry, biology, agriculture, homebrew, and industrial applications