Product Overview
PTFE Micro Stir Bar 3mm X 3mm (length X diameter), For the very smallest containers - but always use the largest stirrer bar possible. (Cowie Technologies # CT001.803)
Guaranteed inert and leak-free
Isostatically molded in pure, FDA approved, PTFE
Available with Alnico V or Rare Earth magnets
Individually polished to stay cleaner for longer