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JEOL JEM-1230

UsedJEOLElectron microscopesNetherlands
Procurable

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Accelerating Voltage
40–120 kV
Vacuum System
High vacuum (HV) and low vacuum (LV) modes
Low Vacuum Mode Pressure Range
1–270 Pa
Operating Temperature Range
Not specified
Operating Humidity Range
Not specified
Availability
Procurable
Lead time
Confirmed with your quote
All 39 specifications
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Specifications 39

Brands
JEOL
New/Used
Used
Accelerating Voltage
40–120 kV
Vacuum System
High vacuum (HV) and low vacuum (LV) modes
Low Vacuum Mode Pressure Range
1–270 Pa
Operating Temperature Range
Not specified
Operating Humidity Range
Not specified
Operating Pressure Range
Not specified
Magnification Range
50× to 600,000×
Spot Size
Variable in 5 steps
Minimum Probe Diameter
0.2 μm
High Vacuum Mode Resolution
3.0 nm (WD: 6 mm)
Low Vacuum Mode Resolution
4.0 nm
Point Resolution
0.2 nm
Lattice Resolution
0.2 nm
Detector for Secondary Electron Imaging (SEI)
Everhart Thornley detector
Backscattered Electron Imaging (BEI) Detector
Three-segment solid state detector
Imaging System
Gatan Orius 2k x 2k CCD camera
Imaging Software
Gatan Imaging Software
Specimen Stage Traverse (X-axis)
80 mm
Specimen Stage Traverse (Y-axis)
40 mm
Specimen Stage Z-motion
5–48 mm
Specimen Tilt Angle
−10° to +90°
Specimen Rotation
360° continuous
Maximum Specimen Size
150 mm diameter
Specimen Holder Capacity
One specimen
Specimen Shift (X/Y)
2.0 mm
Specimen Shift (Z)
±0.5 mm
Specimen Tilt Angle (X-axis)
±30° or ±45°
Goniometer
Five-axis
Condenser Lens
Two-stage (single gap) or Three-stage (double gap)
Objective Pole Piece
HBP12 High contrast or ABP12 Analytical pole piece
Electron Source
Tungsten or LaB6 emitter
Power Supply
Not specified
Voltage
Not specified
Current
Not specified
Data Storage
USB Flash drive/Memory Stick
Availability
Procurable
Lead time
Confirmed with your quote

Product description

TEM operating at 40-120 kV with 0.2 nm resolution and 50x-600,000x magnification, featuring Gatan CCD and five-axis goniometer.

The JEOL JEM-1230 is a high-performance transmission electron microscope (TEM) designed for detailed imaging in biological and materials science research. Operating at accelerating voltages between 40 and 120 kV, this instrument delivers exceptional contrast and resolution, making it ideal for examining ultrastructural details in various specimens.

Key features include:

  • High magnification range: Capable of magnifications from 50x to 600,000x, facilitating the observation of fine structural details.
  • Superior resolution: Achieves a point resolution of up to 0.2 nm, enabling the visualization of minute sample features.
  • Advanced imaging capabilities: Equipped with a Gatan CCD camera for efficient digital image acquisition and analysis.
  • User-friendly operation: Features a five-axis goniometer for precise specimen manipulation and a streamlined interface suitable for both novice and experienced users.

This TEM is extensively utilized in fields such as biotechnology, molecular biology, neuroscience, and materials science. It plays a crucial role in applications like cellular ultrastructure analysis, virus morphology studies, and nanomaterial characterization.

Commonly found in university laboratories, biomedical research centres, and clinical diagnostic facilities, the JEOL JEM-1230 supports a wide range of investigative studies. Since its introduction in the early 2000s, it has remained a reliable tool in scientific research, with many units still operational today.

Manufactured by JEOL Ltd., a leader in electron microscopy with over 70 years of innovation, this instrument reflects the company's commitment to advancing scientific discovery through high-quality imaging solutions.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 19 October 2026