Preparation of a sample for high pressure freezing

A device for preparing a microscopic sample for a high-pressure freezing process in which the sample is provided using an arrangement having a middle plate of a high-pressure freezing cartridge and an incubation chamber, the middle plate being attached to and detachable from the incubation chamber b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Wogritsch, Rainer, Wurzinger, Paul
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY BEER BIOCHEMISTRY BLASTING CHEMISTRY COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS ENZYMOLOGY HEAT PUMP SYSTEMS HEATING ICE-BOXES INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MEASURING MECHANICAL ENGINEERING METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING PHYSICS REFRIGERATION OR COOLING REFRIGERATORS SPIRITS TESTING VINEGAR WEAPONS WINE
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Beschreibung
Zusammenfassung:	A device for preparing a microscopic sample for a high-pressure freezing process in which the sample is provided using an arrangement having a middle plate of a high-pressure freezing cartridge and an incubation chamber, the middle plate being attached to and detachable from the incubation chamber by effecting a relative movement between the middle plate and the incubation chamber, and the sample being provided on an enclosing element which is fitted into an opening of the middle plate, wherein the device includes an engagement structure adapted to engage with the middle plate and to restrict a movement of the middle plate while the incubation chamber is moved, such as to effect the relative movement between the middle plate and the incubation chamber and to thereby detach the middle plate from the incubation chamber.