Circulus™ Spin Bar - 2 1/8"/54 mm

Circulus™ Magnetic Stirring Bars offer fast mixing action and strong turbulence as well as greater stability with less drifting at higher speeds. Excellent self-centering characteristics. 

2 1/8" / 54 mm

• Ideal for containers with round or convex bottoms
• All sizes have solid FDA grade, USP Class VI Teflon® PTFE end disks 20mm (0.79") in diameter, a bar diameter of 8mm (0.315), and an Alnico magnet
• Manufactured in a registered ISO 9001:2015 facility, as verified by SGS certification
• Autoclavable