FEI 250 Quanta FEG-ESEM
Versatile, high-resolution SEM with three modes (high vacuum, low vacuum and ESEM), it can be used for imaging the fine structure of surfaces from a wide range of biological and materials samples. It has a variety of backscatter and secondary electron detectors. Samples can be imaged with or without sputter coating.
Some of the capabilities of this microscope include:
- PC driven microscope
- High vacuum (<6x10-4 Pa) , low vacuum (10-130 Pa) and ESEM (10-4000 Pa) modes
- BSE and SE detectors for all vacuum modes
- Resolution ≤1.4nm at 30kV
- Wet-STEM capability
- Capability to image fully hydrated samples in ESEM mode.
Find out more about the product on the Thermo Fisher website.
Hitachi TM 4000Plus II Benchtop SEM
Compact low-vacuum SEM that is user friendly, quickly generates images and can take samples of up to 80 mm in diameter. It is suitable for conductive and non-conductive samples as well as biological and material samples. It is easily transportable for outreach events.
- 5-15Kv
- 80 mm (diameter), 50 mm (thickness)
- BSE and SE detectors for all vacuum modes
- 10× - 100,000 magnification
- Oxford Instruments AZtecOne EDS
Find out more about the product on the Hitachi website.
Back to: Research