12PK Lab Stirring Rods - Spatula Ends - Policeman Stir Rods - Polypropylene Plastic

• Pack of 12 policeman-style stirring rods for laboratory use. Each stir stick measures 9.75" (248mm) in total length, and is 0.2" (5mm) in diameter
• Feature spatulas of different widths at each end - 0.5" and 0.3" wide
• Made of high quality, heavy duty polypropylene
• Excellent heat and chemical resistance. Microwavable and autoclavable at 121­°C
• Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use

Pack of twelve, multipurpose policeman-style stirring rods made of high quality polypropylene. Feature spatulas of different widths at each end - 0.5" and 0.3" wide. Stir rods measure 9.75" in total length, and 0.2" in diameter. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use. Autoclavable, with superior chemical durability and heat tolerance. Can withstand temperatures ranging from -20°C to 135°C.