VWR® Circulus™ Magnetic Stir Bars, Color-Coded, Yellow

VWR® Circulus™ Magnetic Stir Bars, Color-Coded, Yellow 36 mm (1⁷⁄₁₆"), 7.9 mm (5/16 "), PTFE, Yellow, 1 item per package (in stock) VWR Catalog #: 58947-929 (Other colors and sizes, ask for a quote) These magnetic stir bars perform well with all problem liquids, highly viscous mixtures, metal particles in fluids, and round (convex) bottom vessels. Excellent self-centering characteristics Fast mixing action with high turbulence Greater stability Less drifting at higher speeds