Product Information
- Specifications:19#
- Made of high quality PTFE material,anti-corrosion,acid and alkali resistance,high temperature resistance,high lubrication and insulation resistance
- Fetures with sealing ring to avoid leak, inadhesion and non-toxic
- It is pluged on the bottle mouth,used to fix the mixer stirrer
- Widely used in school teaching and laboratory, it is the best choice for lab