Spinstar® magnetic stirring bar fits beaker size, 250 mL | Sigma-Aldrich
Magnetic Stirring Bar, cylindrical - Mixers and Heaters - Drifton A/S
Magnetic stirring bars, with pivot ring, cylindrical | VWR
VWR®, Magnetic stirring bars, cylindrical | VWR
Spinbar® magnetic stirring flea assortment pack of 12 ea | Sigma-Aldrich
Fisherbrand Cylindrical Spinbar Magnetic Stirring Bar Stir Bar; PTFE, Cylindrical, | Fisher Scientific
BRAND™ PTFE Magnetic Stirring Bars with Pivot Ring, Cylindrical Shape Diameter (Metric): 11 mm, Length (Metric): 50 mm Products | Fisher Scientific
SP Bel-Art Spinbar® Cylindrical Magnetic Stirring Bars, Bel-Art Products, a part of SP | VWR
SP Bel-Art | Cell (Cuvette) Spinbar Magnetic Stirring Bar | SP Bel-Art
Fisherbrand Cylindrical Spinbar Magnetic Stirring Bar Stir Bar; PTFE, Cylindrical, | Fisher Scientific
Type C Stirring Bars Magnetic With Pivot Ring (Dia > 8mm)
HYCC Magnetic Stirrer Hot Plate Max 716°F, 100-2000RPM Hot Plate with Magnetic Stirrer, 2000mL Magnetic Hotplate Stirrer, Magnetic Stirrer w/Magnetic Stir Bar: Amazon.com: Industrial & Scientific