Chemical dehydration

Use

The chemical dehydration is accomplished by slurrying the inorganic particulate material, such as, for example, silica in an inert low boiling hydrocarbon, such as, for example, hexane.
The principle limitation of the new process compared to chemical dehydration is the required pressure drop of some 20 - 35% of feed pressure.
51 Chemical dehydration is suitable for rapid manual processing or machine processing, and is comparable to conventional dehydration for tissue morphology and staining reactions.
About the Journal This journal is licensed to JSTOR by Botanical Society of America Rapid Chemical Dehydration of Plant Material for Light and Electron Microscopy with 2,2-Dimethoxypropane and 2,2-Diethoxypropane Chin Ho Lin, Richard H.
Chemical dehydration of specimens with 2,2-dimethoxypropane (DMP) for paraffin processing of animal tissues: practical and economic advantages over dehydration in ethanol.
Glutaraldehyde (GA) fixation for 2 hr and chemical dehydration was compared with short GA fixation (15 min) followed by cryofixation and freeze-drying (CF-FD).
Rapid chemical dehydration of samples for electron microscopic examinations 80f LL Muller and TJ Jacks Acidified 2,2-dimethoxypropane was used to chemically dehydrate biologic tissues for examination in the electron microscope.

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