Kuderna Danish Devices
Kuderna Danish Devices
DWK Life Sciences Kimble™ Kontes™ 10mL Tapered Concentrator Tube for Evaporative Concentrators
This tapered concentrator tube, for use with Kuderna-Danish and other concentrators, may be detached from the complete assembly and stoppered for analysis or storage.
DWK Life Sciences Kimble™ Kontes™ Kuderna-Danish Apparatus with a Graduated Concentrator Tube
The Kuderna-Danish apparatus was developed for the concentration of trace amounts of sample dissolved in organic solvents. The column is designed to speed evaporation with reduced hold-up. It is very useful in sample preparation before analysis with solvents such as petroleum ether or hexane.
DWK Life Sciences Kimble™ Kontes™ 10mL SLOW-DRY™ Concentrator Tube for Evaporative Concentrators
The SLOW-DRY™ concentrator tube reduces the risk of concentrating a sample to dryness.
Corning™ PYREX™ Kuderna-Danish Replacement Flasks
Includes pair of 1.25 in. stainless-steel springs and two sizes of Keck clamps
DWK Life Sciences Kimble™ Kontes™ 10mL Concentrator Tube with Hooks for Evaporative Concentrators
This concentrator tube, for use with Kuderna-Danish and other concentrators, may be detached from the complete assembly and stoppered for analysis or storage.
DWK Life Sciences Wheaton™ Kuderna-Danish Evaporative Concentrator With Clear-Seal™ Joints
For concentration of trace amounts of analyte in organic solvent
DWK Life Sciences Wheaton™ Evaporative Flask
For concentration of trace amounts of analyte in organic solvent
Corning™ PYREX™ Replacement Tube for Kuderna-Danish Apparatus
Replacement tube for use with Kuderna-Danish apparatus
DWK Life Sciences Kimble™ Kontes™ Lower Concentrator Tube for Evaporative Concentrators
Used with Kuderna Danish Concentrators.
DWK Life Sciences Kimble™ Kontes™ 25mL Concentrator Tube for Evaporative Concentrators
This concentrator tube, for use with Kuderna-Danish and other concentrators, may be detached from the complete assembly and stoppered for analysis or storage.
DWK Life Sciences Wheaton™ Three-ball Snyder Column
For concentration of trace amounts of analyte in organic solvent
DWK Life Sciences Kimble™ Kontes™ Distillation Receiver Graduated Tube
Useful as a centrifuge or extraction tube as well as a receiver.
DWK Life Sciences Kimble™ Kontes™ Kuderna-Danish Evaporative Concentrator: Flask Only
For evaporative concentration
Ace Glass, Inc. Receiver, Kuderna-Danish, 5mL, no hooks, 0.1mL graduations first1mL, 0.2 thereafter
5mL Kuderna-Danish receiver with a 19/22 joint, and without hooks. Receiver has 0.1mL graduations for the first mL, then 0.2mL graduations therafter. For concentration of materials in volatile solvents. Combines rapidity, simplicity, and quantitative efficiency, including minimization of entrainment escape and transfer losses.
