Glass Joints

For use in any reaction where there is a change in volume. Described in Experiments in Physical Chemistry, Shoemaker & Garland, 1962, by McGraw-Hill Book Company, Inc.

A practical set-up for the study of chemistry which involves the reaction of a gas-liquid or a liquid-solid heterogeneous system. The agitator permits gas introduced through side arm of the bearing to enter the hollow agitator shaft and pass into

Apparatus provides a convenient and accurate method for the determination of the concentration or purity of active metals and metal hydrides. Metals and metal hydrides that can be analyzed in this manner include borane-methyl sulfide complexes,

Used for collection and short term storage of solvents. With 2 mm bore PTFE stopcock and standard taper 14/20 joint. A serum cap stopper is used on side port for syringe removal of solvents.

Bushing connector for joining an Ace-Thred to a reduced end tube. Assorted bushing and o-ring materials.

Bushing connector for joining an Ace-Thred to a reduced end tube. Assorted bushing and o-ring materials.

Bushing connector for joining an Ace-Thred to a reduced end tube. Assorted bushing and o-ring materials.

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.

Luer, Bottom drip Adapter with or without flow regulator valve for use with ACE threaded columns. Shallow taper at upper end minimizes mixing below the packing support.

Luer, Bottom drip Adapter with or without flow regulator valve for use with ACE threaded columns. Shallow taper at upper end minimizes mixing below the packing support.

Luer, Bottom drip Adapter with or without flow regulator valve for use with ACE threaded columns. Shallow taper at upper end minimizes mixing below the packing support.

Luer, Bottom drip Adapter with or without flow regulator valve for use with ACE threaded columns. Shallow taper at upper end minimizes mixing below the packing support.