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Corning 2157-100TJ Pyrex 100mL Kuderna-Danish Concentrator Tube with Circulation Jacket, with 24/4
This PYREX Kuderna-Danish concentrator tube with circulation jacket combines the concepts of a Kuderna-Danish flask and tube into one piece of glass apparatus. The 100mL capacity permits sufficient solvent capacity for the full extraction process. It has a 24/40 standard taper outer joints, is supplied with one Keck clamp and is 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 won't boil dry. Threaded tubulations on the water jacket are 8mm. I.D. This product requires the assorted hardware (6 connectors and 12 washers) found in No. 2158-CW for use with the threaded tubulations on the water jacket. Permits solvent concentration to 1mL without risk of boiling to dryness. Capacity: 100mL. Standard Taper Inner Joint: 24/40. Jacket I.D.: 8mm. Material: Borosilicate Glass Code 7740. Corning #: 2157-100TJ.
These 500 mL PYREX replacement flasks fit the Kuderna Danish Apparatus and have a 24/40 Standard Taper top and 19/22 Standard Taper lower joint.
Quantity Pricing
SKU: COR-2157-100TJ
Price: $347.61
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Stock Availability: *Item is not in stock. This item normally carries a 5-10 day lead time.
These 500 mL PYREX replacement flasks fit the Kuderna Danish Apparatus and have a 24/40 Standard Taper top and 19/22 Standard Taper lower joint.
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