5-Pack Type-C Magnetic Stir Bars 5x15mm - PTFE Lab Mixing Equipment

Lab work getting messy? These Type-C magnetic stir bars make mixing solutions a breeze! You get 5 white PTFE stir bars measuring 5x15mm each. The PTFE material handles temperatures up to 250°C and resists most chemicals - acids, alkalis, solvents, you name it. They even work at super low temperatures down to -196°C without losing flexibility. The non-stick surface means nothing clings to them, and they're perfectly balanced for smooth spinning at high speeds. Just drop one in your beaker, place on a magnetic stirrer, and you're good to go. Use the magnetic retriever to fish them out when done. Essential for chemistry labs, pharmaceutical work, research facilities, or any place that needs reliable mixing equipment. Makes solution preparation so much easier!