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Tecnai™ Transmission Electron Microscope

Tecnai Transmission Electron Microscope (TEM)
The FEI Tecnai transmission electron microscopes (TEMs) are designed to offer a truly universal imaging and analysis solution for life sciences, materials sciences, nanotechnology, and the semiconductor and data storage industries. With nearly twenty models to choose from, the Tecnai G2 Series combines modern technology with the stringent demands of an innovative scientific community.

Overview of the Tecnai G2 Product Line 
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Advantages and Capabilities
Fundamental research within the scope of cell biology, structural biology, soft matter and (bio)-nanotechnology requires investigations down to the atomic level. TEMs are of paramount importance to obtain high magnification and high resolution 2D and 3D information of cells and organelles or even smaller cell constituents. A prerequisite for optimal 2D and 3D-tomographic imaging is a high level of tool automation and intelligence.

Focusing on sub-90nm technologies, the Tecnai is configured for the highest S/TEM throughput. Cost per sample is reduced without compromise in performance in S/TEM, TEM and EDS modes. Enabling ultra high-resolution imaging, analysis and characterization, the full featured easy-to-use Tecnai TEMs deliver a complete solution for defect and failure analysis.

With nearly twenty models to choose from, the Tecnai G2 Series combines modern technology with the stringent demands of an innovative scientific community.

Featured Tools in the Tecnai Line of TEMs

Tecnai Osiris 120 (2)
Tecnai Osiris™
The Tecnai Osiris is a fully digital, high performance 200kV S/TEM system, designed to deliver outstanding performance in all imaging and analytical modes. The combination of a high brightness field emitter and windowless EDX detection using Silicon Drift Detector (SDD) technology lead to unmatched count rates for a given beam current, significantly improved sensitivity for light elements and all in all smart detection of the generated analytical signals. High output count rates give access to minority element detection since statistically significant peak counts can be collected in viable times. Fast mapping reduces the acquisition time for elemental mappings down to the one for a high quality STEM image turning the greyscale image contrast into color-coded elemental information.
Tecnai_arctica

Tecnai Arctica
The next generation automated, high resolution imaging platform – Tecnai Arctica provides a new option for structural biologists when customizing the FEI cryo electron microscopy workflow to fit their application. 

This new platform delivers increased data throughput using a new sample holder that allows for automatic loading of 12 samples. This high data throughput coupled with superior optical performance and stability; researchers gain a dramatic reduction in time to data results and achieve lower costs per structure. 

Tecnai Spirit Thumb
Tecnai G² Spirit
The stringent demands of life science and soft matter research require fit and adequate microscopy techniques for imaging and analysis. The Tecnai G² Spirit is designed to meet this purpose with a high level of performance. The microscope is offered in two, patented lens configurations: the BioTWIN for high contrast imaging or the TWIN for general high resolution purposes. The Spirit produces excellent 2D and 3D images with automated functionality featured in a seamless embedded manner.

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  Electron
Source (kV)
Magnification Specimen
stage
Camera
length (mm)
EDS solid
angle (srad)
Tecnai Osiris 20 - 200 kV 22 x - 930 kx (TEM) X = ± 1 mm
Y = ± 1 mm
Z = ± 0.375 mm
30 - 4,500 0.9
 




Upgrades & Accessories

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(HR)STEM solution

Works With: Tecnai family (except 100Kv Lab6)
The (High Resolution) STEM Imaging solution contains hardware and system software modules for a complete STEM solution retrofit for FEG / Lab6 / W Tecnai Series.

28 Film Holders 3.25 x 4’’

Works With: Tecnai and Titan family
Holders for 3.25 x 4 inch cut film for use with Magazine for 56 unexposed Sheet-Film Holders and Magazine for 56 Exposed Cut-Film Holders 28 pieces. Information recorded on-film includes micron marker, magnification, date and exposure number plus up to four* lines of user-entered text. (*1 line of text when used in 300 kV instruments).

28 Film Holders 6.5 x 9 cm

Works With: Tecnai and Titan family
Holders for 6.5 x 9 cm cut film for use with Magazine for 56 unexposed Sheet-Film Holders and Magazine for 56 Exposed Cut-Film Holders 28 pieces. Information recorded on-film includes micron marker, magnification, date and exposure number plus up to four* lines of user-entered text. (*1 line of text when used in 300 kV instruments).

70° Tilt Cryo-transfer Holder

Works With: Tecnai Spirit family and Tecnai (FEG)200 and (FEG)300 with twin lens configuration
The Gatan 70° tilt cryo-transfer system enables frozen suspensions or sections to be loaded into the TEM holder and transferred frost-free at temperatures below -170 °C.

Apertures

Works With: All Tecnai's and Titan's
FEI offers a wide range of apertures. Please specify in your inquiry which apertures you require from the long list of available apertures.

Beckmann Binoculars

Works With: Morgagni and Tecnai Families
Ergonomic TEM binoculars with good ergonomic properties and high light transmittance.

BioTWlN Low-Background, Single-Tilt Holder

Works With: Tecnai Biotwin and Spirit Biotwin
TEM specimen holder constructed to eliminate the stray background peaks in the X-ray spectrum.

Cc-corrected Lens Series

Works With: Spirit Twin and BioTwin
This software patch ensures that a special lens series is installed to correct for isotropic chromatic aberration. This correction is mainly effective on thicker microscope samples (> 400 nm) and may result in an increased sharpness of the displayed image.

Compucentricity control

Works With: Tecnai and Titan family
The Compucentricity package provides the functionality for compucentric tilting of the beta tilt axis. The Compucentricity package thereby minimizes the sideways movement of the image when the beta tilt is  changed.    

CompuStage Double-Tilt Holder for U-TWIN

Works With: All Tecnai's with U-twin lens
Double tilt TEM specimen holder ideal for combination with EDX.
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Electron Beam Damage in a Fragment of MgO

Electron Beam Damage in a Fragment of MgO

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New Video: Visualizing Cell Biology with Correlative Microscopy

Jan Andries Post Video

See how integrated light and electron microscopy enables faster results at Utrecht University

In this video Associate Professor Jan Andries Post, PhD and Matthia Karreman, PhD Candidate of Utrecht University in the Netherlands discuss their biological research and the advantages of using the fully integrated light and electron microscope - Tecnai with iCorr.

Watch the Video Now