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PYREX® Kuderna-Danish Concentrator Apparatus, [ST] Joints, Corning®

Supplier: CORNING CA

PYREX®
2158-250 2158-1L 2158-500
The complete apparatus includes 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. If further concentration is desired, select a 2-ball column and combine with one of the tubes. The apparatus is held together using glass hooks and two 31.8mm (11/4") stainless steel springs.

Ordering information: Each complete apparatus is supplied with two Keck clamps. Concentrator 89091-616 includes a 250mL flask and 10mL tube. Concentrator 89091-412 includes a 500mL flask and 10mL tube. Concentrator 89091-202 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 500 mL 615 mm (247/32") 19/22 24/40 2158-500 2158-500-G Case of 1 Retrieving
Complete Apparatus 1000 mL 720 mm (2811/32") 19/22 24/40 2158-1L 2158-1L-G Case of 1 Retrieving
Complete Apparatus 250 mL 594 mm (233/8") 19/22 24/40 2158-250 2158-250-G Case of 1 Retrieving

ACCESSORIES

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Accessories
Description Capacity Height [ST] Inner Joint [ST] Outer Joint Supplier No. Catalog Number Unit List Price Quantity
Hose Connectors - - - - 2158-CO 2158-CO-G Case of 6 Retrieving
Replacement Flask 250 mL - 19/22 24/40 2158-250FO 2158-250FO-G Case of 4 Retrieving
Replacement Flask 500 mL - 19/22 24/40 2158-500FO 2158-500FO-G Case of 4 Retrieving
Replacement Flask 1000 mL - 19/22 24/40 2158-1LFO 2158-1LFO-G Case of 4 Retrieving
Replacement Tube 10 mL - - 19/22 2158-10TO 2158-10TO-G Case of 6 Retrieving
Replacement Tube 4 mL - - 19/22 2158-4TO 2158-4TO-G Case of 6 Retrieving
Replacement Tube 25 mL - - 19/22 2158-25TO 2158-25TO-G Case of 6 Retrieving
Replacement Tube 15 mL - - 19/22 2158-15TO 2158-15TO-G Case of 6 Retrieving
Snyder Column, 2-Ball - 150 mm 19/22 19/22 2158-2CO 2158-2CO-G Case of 1 Retrieving
Snyder Column, 3-Ball - 305 mm 24/40 24/40 2158-3CO 2158-3CO-G Case of 1 Retrieving
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