Allen, Richard (2021). CIL:7665, Nassula, cell by organism, eukaryotic cell, Eukaryotic Protist, Ciliated Protist. In Cell Image Library. UC San Diego Library Digital Collections. Dataset. https://doi.org/10.6075/J0QR4W6H

High resolution detail of cytopharyngeal vesicles. TEM taken on 3/2/71 by R. Allen with Hitachi HU11A operating at 75kV. Neg. 19,500X. The raw film was scanned with an Epson Perfection V750 Pro. This image is available for quantitative analysis. Standard glutaraldehyde fixation followed by osmium tetroxide, dehydrated in alcohol and embedded in an epoxy resin. Microtome sections prepared at approximately 75nm.

Additional information available at (http://www5.pbrc.hawaii.edu/allen/).

• 2021

• Allen, Richard

Preparation: glutaraldehyde fixed tissue; osmium tetroxide fixed tissue; tissue in epoxy resin embedment; microtome-sectioned tissue
Relation to intact cell: microtome-sectioned tissue
Item type: transmission electron microscopy (TEM); illumination by electrons
Imaging mode: detection of electrons; film
Parameter imaged: electron density
Source of contrast: stain with broad specificity
Visualization methods: stain with broad specificity; osmium tetroxide; uranyl salt; lead salt
Processing history: recorded image; film; unprocessed raw data
Data qualification: Raw;spatialmeasurements;intensitiesquantitation

• Cell Image Library Group ID: 3521

• Nassula

• Cell by organism
• Ciliated Protist
• Cytoplasm
• Eukaryotic cell
• Eukaryotic Protist
• Vesicle membrane

• Cambridge Culture Collection, Cambridge, England, catalog # LB1650/1
• Cytopharyngeal vesicle organization
• Cytoplasm organization

• data
• image

• No linguistic content; Not applicable

Samplenumber: 7665

Doi: https://doi.org/10.6075/J0QR4W6H

Source data

• Source Record in the Cell Image Library: https://doi.org/10.7295/W9CIL7665

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2022-08-12