- Solvent bottle adapter
- Economy three-hole cap
- Inlet/sparge filter
Safety system 3 combines a three-hole cap, solvent bottle adapter and a combination inlet/sparge filter to eliminate the safety hazards of aluminum foil wrapped solvent containers. Solvent bottle adapter converts GL-45 mobile phase caps to standard 4 L solvent bottles for direct connection to an HPLC pump. Economy three-hole cap is constructed of PTFE with a TFE/polypropylene O-ring and polypropylene screw collar. The Bottom-of-the-Bottle™ Inlet/Sparge filter prevents sparging bubbles from entering the mobile phase stream while allowing the pump to drawl all but a few mL of solvent from the bottle.