Corning PYREX® 100 mL Kuderna-Danish Concentrator Tube with Circulation Jacket

These innovative 100 mL PYREX® concentrator tubes combine the concepts of a Kuderna-Danish flask and tube into one piece of glass apparatus. The 100 mL capacity permits sufficient solvent capacity for the full extraction process. They have 24/40 Standard Taper outer joints, are supplied with one Keck clamp and are designed for use with the PYREX® Accelerated One-Step extractor/concentrator, it is jacketed and permits circulation of hot water through the jacket to boil the solvent during extraction/concentration. The bottom portion of the tube is never heated, so the sample wont boil dry. Threaded tubulations on the water jacket are 8 mm. I.D.
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