Glacios 2

200 kV cryo-TEM with E-CFEG; High-throughput & AI-guided SPA; SPA, cryo-ET, MicroED

• Status: Active
• Country: USA
• Electron gun type : Cold FEG
• Electron gun type : Extreme FEG
• Standard detectors : Falcon 4i; Ceta-M; Ceta-D; HAADF STEM
• Optional detectors : Selectris X Imaging Filter, Ceta-M, EPU-D for MicroED
• Cryo : Yes
• STEM : Optional
• STEM parameters: HAADF, BF/DF (optional)
• Additional analytical capabilities (EDS/EDX ; EELS; SAED;NBD; others) : SPA, cryo-ET, MicroED; EPU-D; Smart EPU, Tomography 5
• Electron optics : X-FEG or E-CFEG, FFI, Selectris Imaging Filter (optional)
• Resolution : 1.5 Å (Apoferritin); 2.3 Å (CAK); 2.4 Å (GABAA receptor)
• Optical column : C-TWIN symmetric constant power objective lens
• Electron beam resolution : ≤0.3 eV energy spread (E-CFEG)
• Accelerating voltage : 80 – 200 kV
• Image parameters : FFI, AFIS, EPU Quality Monitor, Smart EPU
• Chamber : 2.80 m ceiling height; redesigned enclosure
• Camera details : Falcon 4i with EER mode
• Stage parameters : 4-axis computerized stage; ±70° alpha tilt; cryo single-axis holder
• Holder Types : Cryo-Autoloader (12 AutoGrids)
• Sample size: 12 AutoGrids
• Aberration Correction type : AFIS; Selectris X filter enhances contrast
• Cooling system : LN2 cryo-stage with auto cooling
• Environmental requirements : 18–23°C; door 2.32 m high (min 2.0 m)
• Dimensions and Weight: Ceiling height 2.80 m