• Flask support firmly holds 250-2000 mL round bottom flasks, and its outer diameter is 110 mm.
  • The flask support Cork is made of high quality cork, very good elasticity, strong heat and electrical insulation, friction resistance.
  • The Flask support is non-toxic, tasteless, small proportion, not easy to get fire,eco-friendly product.
  • Used for holding your flasks or other spherical bottom containers from failing easily.
  • 2pcs 110*60mm Laboratory Flask Cork Stand Lab Supply Article
  • Flask support firmly holds 250-2000 mL round bottom flasks, and its outer diameter is 110 mm.
  • The flask support Cork is made of high quality cork, very good elasticity, strong heat and electrical insulation, friction resistance.
  • The Flask support is non-toxic, tasteless, small proportion, not easy to get fire,eco-friendly product.
  • Used for holding your flasks or other spherical bottom containers from failing easily.
  • 2pcs 110*60mm Laboratory Flask Cork Stand Lab Supply Article