Glass

Sparger tube with Ace fritted bottom available in various porosities. Top has either 0-3 or 0-5 Easy Action Stopcock.

Straight sparger tube with Ace fritted bottom available in various porosities. Top is either a 1/2ID hose connection or a #7 Ace-Thred which allows the use of our 5853-06 Ace-Safe connector."

Straight sparger tube with Ace fritted bottom available in various porosities. Top is either a 1/2ID hose connection or a #7 Ace-Thred which allows the use of our 5853-06 Ace-Safe connector."

Sparger tube with Ace fritted bottom available in various porosities. Top has either 0-3 or 0-5 Easy Action Stopcock.

Sparger tube with Ace fritted bottom available in various porosities. Top has either 0-3 or 0-5 Easy Action Stopcock.

Straight sparger tube with Ace fritted bottom available in various porosities. Top is either a 1/2ID hose connection or a #7 Ace-Thred which allows the use of our 5853-06 Ace-Safe connector."

Straight sparger tube with Ace fritted bottom available in various porosities. Top is either a 1/2ID hose connection or a #7 Ace-Thred which allows the use of our 5853-06 Ace-Safe connector."

Tooled with groove to take O-Ring and provide greaseless, vacuum tight connection. All joints are held together with our 7669 family of pinch clamps, except for code -18 for which we use our 6509-03 two-piece clamp.

With standard taper 24/40 joints. Length in centimeters refers to the effective length of the column as measured from the lowest to the highest indent of the column.

Standard taper inner and outer lengths tooled on longer lengths or different sizes than normally available under part numbers CG-100 through CG-105. These joints offer the glassblower the opportunity to construct apparatus made of heavier tubing or

Standard taper inner ground glass joint with drip tip and ring on shank for use with 7612 outer member, O-Ring and cap to form a leak-tight seal. For cap, see 7616 for O-Ring, see 7617.

Standard interchangeable Mini-Lab head for use with 9448-05 thru -15, 9451 or 9456 Flasks. Top has 14/20 joints with the exception of top center joint which is 19/38, large center joint is 45/50.