Meco 6pcs 15-50mm Magnetic Stirrer Mixer Bar Cover Stir Bar Stirred Solution Use

Description: 6pcs 15-50mm Magnetic Stirrer Mixer Bar Cover Stir Bar 15/20/25/31/35/50mm Stirred Solution Use Specification: Material : PTFE and permanent magnet Diameter(mm) Length(mm) 8 50 8 35 7 31 7 25 6 20 6 15 Features: PTFE and high-quality permanent magnet magnet refined, with wear-resistant, high temperature resistance, chemical corrosion, rotary torque, stable operation and other advantages. Widely used in petroleum, pharmaceutical and chemical education research, Analysis room to do a stirred solution of use Notice: 1. Please allow a bit error due to manual measurement. please make sure you do not mind before you bid. 2. The color may have different as the difference display, pls understand. More Details: