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Crystal preparation and filling device with additional cooling unit

Crystal preparation and filling device with additional cooling unit

The Hilgenberg crystal preparation and filling device according to Dr. Scheidsteger© is a glass device with which it is possible to transfer sensitive crystals easily from the crystallization dish to the capillary.

 

The whole apparatus consists of a cooling vessel and the actual filling device that is integrated into the cooling vessel. The apparatus can be used with or without cooling, as required. 

 

The device can be evacuated with a high vacuum pump. It is ventilated through a two-way cock with olive. Crystals are filled in through the filling cut. The upper opening of the device therefore remains closed during the whole filling process.

 

The crystals are prepared via a lateral cut with rubber diaphragm sluice. The sequence of the works is described in a detailed manual.

 

We offer a wide range of different mark tubes for use on this apparatus.

Advantages of the crystal preparation and filling device

KPA under a stereo microscope with luminous source
  • With a simple change of capillary, you can fill in as many crystals as you wish, one after another.
  • Crystals sensitive to air and temperature as well as solvate crystals are chosen under a microscope, prepared and then filled into capillaries.
  • The crystals are transferred directly and without any contact to air from the crystal supply vessel (e.g. Schlenk vessel) via the preparation space into the capillary.
  • The integrated cooling system allows it also to fill in temperature-sensitive crystals safely in the laboratory.
  • Simple handling