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Corning 2157-100T Pyrex 100mL Kuderna-Danish Concentrator Tube, Unjacketed, with 24/40 [ST] Inner
This PYREX Kuderna-Danish concentrator tube, unjacketed, combines the concepts of a Kuderna-Danish flask and tube into one piece of glass apparatus. It has a 24/40 standard taper outer joint and is designed for use with the Pyrex accelerated one-step extractor/concentrator, it is unjacketed and can be placed in a hot water bath for solvent heating. The 100mL capacity permits sufficient solvent capacity for the full extraction process. The bottom portion of the tube is never heated, so the sample won't boil dry. This product is supplied with two connectors, two washers and one Keck clamp. Capacity: 100mL. Standard Taper Inner Joint: 24/40. Material: Borosilicate Glass Code 7740. Corning #: 2157-100T.
These innovative 100 mL PYREX® concentrator tubes combine the concepts of a Kuderna-Danish flask and tube into one piece of glass apparatus. They have 24/40 Standard Taper outer joints and are designed for use with the PYREX® Accelerated One-Step extractor/concentrator, it is unjacketed and can be placed in a hot water bath for solvent heating. The 100 mL capacity permits sufficient solvent capacity for the full extraction process. The bottom portion of the tube is never heated, so the sample won't boil dry. The jacketed version 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. This product is supplied with two connectors, two washers and one Keck clamp.
Quantity Pricing
SKU: COR-2157-100T
Price: $186.47
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Stock Availability: *Item is not in stock. This item normally carries a 5-10 day lead time.
These innovative 100 mL PYREX® concentrator tubes combine the concepts of a Kuderna-Danish flask and tube into one piece of glass apparatus. They have 24/40 Standard Taper outer joints and are designed for use with the PYREX® Accelerated One-Step extractor/concentrator, it is unjacketed and can be placed in a hot water bath for solvent heating. The 100 mL capacity permits sufficient solvent capacity for the full extraction process. The bottom portion of the tube is never heated, so the sample won't boil dry. The jacketed version 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. This product is supplied with two connectors, two washers and one Keck clamp.
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