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PYREX® Kuderna-Danish Concentrator Apparatus, with Keck Clamps, Corning®

Supplier: CORNING CA

PYREX®
2157-500 2157-1L
The complete apparatus consists of a 3-ball Snyder column with [ST] 24/40 joints, flask with [ST] 24/40 outer upper joint and [ST] 19/22 inner lower joint, and graduated tube with [ST] 19/22 outer joint. Tubes are graduated from 0 to 2mL in 0.1mL intervals and from 3mL to capacity in 1.0mL intervals. All columns have venting dimples. Concentrators are supplied with Keck clamps rather than spring hooks.

Ordering information: Concentrator 26307-784 includes a 500mL flask and 10mL tube. Concentrator 26307-786 includes a 1000mL flask and 25mL tube.


 

ORDER

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Description Capacity Height [ST] Inner Joint [ST] Outer Joint Supplier No. Catalog Number Unit List Price Quantity
Complete Apparatus 1000 mL 720 mm (2811/32") 19/22 24/40 2157-1L 2157-1L-G Case of 1 Retrieving
Complete Apparatus 500 mL 615 mm (247/32") 19/22 24/40 2157-500 2157-500-G Case of 1 Retrieving

ACCESSORIES

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Accessories
Description Capacity [ST] Inner Joint [ST] Outer Joint Supplier No. Catalog Number Unit List Price Quantity
Replacement Flasks 1000 mL 19/22 24/40 2157-1LFO 2157-1LFO-G Case of 4 Retrieving
Replacement Flasks 500 mL 19/22 24/40 2157-500FO 2157-500FO-G Case of 4 Retrieving
Replacement Flasks 250 mL 19/22 24/40 2157-250FO 2157-250FO-G Case of 4 Retrieving
Replacement Tubes 25 mL - 19/22 2157-25TO 2157-25TO-G Case of 6 Retrieving
Replacement Tubes 15 mL - 19/22 2157-15TO 2157-15TO-G Case of 6 Retrieving
Replacement Tubes 10 mL - 19/22 2157-10TO 2157-10TO-G Case of 6 Retrieving
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