Bottle-top dispensers for use with hazardous and corrosive chemicals.
- Constructed entirely of PTFE with totally inert pouring surfaces—even the neck-sealing ring is encapsulated in PTFE
- Incorporated breather vent allows for direct and controlled pourings
- Captured PTFE closure ensures contaminant-free contents when not in use
- Fit standard reagent bottles with neck sizes of GL32, 38, and 45
