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PYREX® 1L Kuderna-Danish Concentrator Apparatus without Hooks | Corning 2157-1L

$386.37 $358.32

These 1L PYREX® Kuderna Danish Concentrators are supplied with Keck clamps instead of spring hooks. The complete apparatus consists of a 3-Ball Snyder column (with 24/40 Standard Taper joints), a 1L flask (with 24/40 Standard Taper top and 19/22 Standard Taper lower joint), and a graduated 25 mL tube with an outer 19/22 Standard Taper joint. The tube graduations go from 0 to 2 mL in 0.1 mL increments and from 3 mL on in 1.0 mL increments. All columns have venting dimples. For replacement Snyder columns, see No. 2158-3CO.

Description

Item Description:
These 1L PYREX® Kuderna Danish Concentrators are supplied with Keck clamps instead of spring hooks. The complete apparatus consists of a 3-Ball Snyder column (with 24/40 Standard Taper joints), a 1L flask (with 24/40 Standard Taper top and 19/22 Standard Taper lower joint), and a graduated 25 mL tube with an outer 19/22 Standard Taper joint. The tube graduations go from 0 to 2 mL in 0.1 mL increments and from 3 mL on in 1.0 mL increments. All columns have venting dimples. For replacement Snyder columns, see No. 2158-3CO.

 

Product Family Description:

A Kuderna-Danish concentrator supplied with Keck clamps instead of spring hooks. The complete ­apparatus consists of a 3-Ball Snyder column (with 24/40 joints), a flask (with standard taper 24/40 top and standard taper 19/22 lower joint), and a graduated tube (with standard taper 19/22 joints). All columns have venting dimples. The 250 mL and 500 mL completes include a 10 mL tube. The 1,000 mL complete has a 25 mL tube.

Cat. No. 2157-500: The complete include 1 each blue and green Keck clamps.

Note: for Synder column only, see Cat. No. 2158-CO.

 

 

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