homebrewfinds.com
4 x 30mm/1.18″ PTFE Magnetic Stir Bars
4 Pcs 30mm(1.18 inch) PTFE Magnetic Stirrer Mixer Stir Bar,White Color,Laboratory Bar,Stir Plate Bar,Stir Plate Magnet,Stir Rod Magnetic Use along with a compatible Erlenmeyer Flask and Stir…
