Scanning Electron Microscopy (SEM) Service
  • OVERVIEW

Scanning Electron Microscopy (SEM) Service


Seattle Genova specializes in Scanning Electron Microscopy (SEM) imaging and sample preparation of biological specimens. We have pioneered 3-dimensional imaging of cellular and molecular structures by electron tomography and the use of state-of-the-art cryofixation methods by freeze-substitution, and cryo-EM of vitrified samples.

We supply ultra-structural analyses of small specimens, including cells and tissues, sub-cellular organelles, and microorganisms, such as viruses, bacteria, fungi, and parasites.


Capabilities

High resolution digital imaging

Negative staining of viruses and sub-cellular organelles

Immuno-labeling of particulate specimens

Pre-embedding immune-labeling

Silver-enhanced small tag immune-labeling

Microwave specimen processing

High-resolution photomicroscopy

Stereoscopy with darkfield

Digital image processing; stitching, extended focus, measurement

Scanning Electron Microscopy (SEM)

Critical point drying for SEM

Metal coating for SEM

Microprobe elemental analysis

Scanning Electron Microscopy (SEM) Service


Seattle Genova specializes in Scanning Electron Microscopy (SEM) imaging and sample preparation of biological specimens. We have pioneered 3-dimensional imaging of cellular and molecular structures by electron tomography and the use of state-of-the-art cryofixation methods by freeze-substitution, and cryo-EM of vitrified samples.

We supply ultra-structural analyses of small specimens, including cells and tissues, sub-cellular organelles, and microorganisms, such as viruses, bacteria, fungi, and parasites.


Capabilities

High resolution digital imaging

Negative staining of viruses and sub-cellular organelles

Immuno-labeling of particulate specimens

Pre-embedding immune-labeling

Silver-enhanced small tag immune-labeling

Microwave specimen processing

High-resolution photomicroscopy

Stereoscopy with darkfield

Digital image processing; stitching, extended focus, measurement

Scanning Electron Microscopy (SEM)

Critical point drying for SEM

Metal coating for SEM

Microprobe elemental analysis

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