Bochem® Stainless-steelCentrifugal-typeStirringShaft,forLab&IndustrialOverheadStirrers,RodΦ8&10×L400~650mm Ideal for Low/Middle Viscosity, with 2 Flexible Blades, Non-magnetic/Rust-free, 스텐레스 교반봉 / 임펠러 (SL25CAT00002873)