Glass Joints

Used for drying air-sensitive compounds with inert gas or a simple pressure filter funnel. O-Ring joint connects cap to body to give a larger opening.

Economical umbrella design freeze drying apparatus utilizing Ace-Threds for positive, grease-free connections that are easy to manipulate. A variety of vessels and adapters available and are readily adapted to mechanical units.

Cylindrical vessel with 2mm bore PTFE stopcock and porosity C (25-50m) fritted disc at bottom, GPI thread at top. Supplied with solid cap, holed cap, and PTFE faced silicone rubber septum.

Cylindrical vessel with a 2mm bore PTFE stopcock, GL thread at top, Ace-Thred at bottom that accepts a PTFE adapter with removable Por. C glass filter disc and a PTFE shut-off valve.

Cylindrical vessel with a 2mm bore PTFE stopcock, GL thread at top, Ace-Thred at bottom that accepts a PTFE adapter with removable Por. C glass filter disc and a PTFE shut-off valve.

Used for drying air-sensitive compounds with inert gas or a simple pressure filter funnel. O-Ring joint connects cap to body to give a larger opening.

Used for drying air-sensitive compounds with inert gas or a simple pressure filter funnel. O-Ring joint connects cap to body to give a larger opening.

Used for drying air-sensitive compounds with inert gas or a simple pressure filter funnel. O-Ring joint connects cap to body to give a larger opening.

Cylindrical vessel with a 2mm bore PTFE stopcock at top, GPI threaded angled side port, & #15 Ace-Thred at bottom that accepts a PTFE adapter with removable Por. C glass filter disc & a PTFE shut-off valve.

Cylindrical vessels with #15 Ace-Thred at both ends, no side port. Use 5838-91 PTFE Adapter with removable filter disc and 5839-04 PTFE Valve with luer extension at either end, see 6404 for listings.

Design replaces the joint connection normally found between the with a 60mm I.D.

Duran style flange with groove.