Electron Microscopic Preparation Techniques - 6. Freeze Etching

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Formal Metadata

Title
Electron Microscopic Preparation Techniques - 6. Freeze Etching
Alternative Title
Elektronenmikroskopische Präparationsmethoden - 6. Gefrierätzung
Author
Spiess, Eberhardt
Mayer, Frank
License
No Open Access License:
German copyright law applies. This film may be used for your own use but it may not be distributed via the internet or passed on to external parties.
DOI
IWF Signature
C 1194
Publisher
IWF (Göttingen)
Release Date
1976
Language
English
Producer
IWF
Production Year
1975

Technical Metadata

IWF Technical Data
Film, 16 mm, LT, 235 m ; F, 21 1/2 min

Content Metadata

Subject Area
Abstract
Preparation of the specimen by glycerol treatment and centrifugation; freezing the specimen; preparing the freeze-etching plant; course of fracturing, etching and shadowing the replica with platinum-iridium alloy and carbon and cone shadowing with carbon; reallife film and animation sequences; cleaning the replicas and mounting on carrier grids. Result: freeze-etched replica of a longitudinally fractured cell of the green alga Ankistrodesmus braunii.
Keywords
electron microscope / preparation methods
preparation / electron microscope
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Timings

  303 ms - page object

Version

AV-Portal 3.9.1 (0da88e96ae8dbbf323d1005dc12c7aa41dfc5a31)