22 May15:46pm
![](https://www.nanbiosis.es/wp-content/uploads/2015/05/U16-E04.-ToF-SIMS-5-Time-of-flight-secondary-ion-mass-spectrometry-system-ION-TOF--scaled.jpg)
Nanbiosis
ToF-SIMS 5 Time-of-flight secondary-ion mass spectrometry system (ION TOF ).
•• Sensitivity < 100 ppm.
•• Lateral resolution ~ 100 nm (extension of surface area analyzed).
•• Depth resolution ~ 1 nm (thickness of surface analyzed).
•• Identification of molecules up to 10000 amu.
![](https://www.nanbiosis.es/wp-content/uploads/2022/04/TOP-SIMS-NANBIOSIS-U16.jpg)