Labasics Magnetic Stir Bar Set 5 Pack of 40 mm PTFE Coated Bars for Laboratory Stirrers, White Stirring

Pack of 5 magnetic stir bars, each 40 mm long and 8 mm in diameter, designed for use with magnetic stirrer plates in laboratory and research settings Cylindrical stirring rod shape spins smoothly with the rotating magnetic field of a stir plate, giving consistent mixing of liquids and solutions for chemistry, biology, agriculture, home brewing and industrial applications Chemically inert magnet core is finished with a low friction PTFE coating that increases resistance to chemicals, acids and solvents commonly used in lab work Wear resistant and temperature resistant construction withstands heat, corrosion and abrasion from repeated use, and remains safe for autoclaving White color stir stick set fits standard stirring cups, beakers and flasks, making it a practical stirrer mixer accessory for everyday lab and mixing tasks