Sophi-C

Sophi-C

Product Specification:

  • Dynamic Focusing Ion Optics: Optimized resolution (3,000 FWHM) across 2,000–18,000 m/z

  • Automated GreenClean Source Cleaning

  • Dual-Wavelength DPSS Laser: 355 nm (>42 µJ) and 532 nm (>10 µJ) output, up to 1,000 Hz, <5 % drift over 6 h

  • Linear TOF Flight Tube: 50 cm length, positive/negative mode detection, mass range 0–100,000 m/z

  • Compact & Fast: Warm-up <5 min; dimensions 82.2 × 67.8 × 48.8 cm; weight 84 kg

  • High-Capacity Sample Handling: 84-spot disposable plates, up to 249 samples in one run, <2 min load time

  • Full Traceability: Barcoded plates and holder with magnetic locking

  • Remote Diagnostics: TeamViewer connection for fast, expert suppor

For more info (registered only): Download Datasheet

SophiTM is a state of the art MALDI benchtop Mass Spectrometer facilitating the rapid identification of micro-organisms AND/OR performing immunoassays that include proprietary approach and methodologies. Its novel electronic and mechanical modules are embedded in a compact and robust design generating the smallest footprint on the market.


The LEXI-MS® is a benchtop MALDI-TOF mass spectrometer optimized for microbial identification. Its hallmark “Dynamic Focusing” ion optics deliver high-resolution performance (3,000 FWHM) across the key microbial mass range (2,000–18,000 m/z) without the need for manual detector tuning. Coupled with an advanced discrete-dynode ETP detector, this system maintains consistent sensitivity even at higher m/z values. Routine MALDI-source maintenance is fully automated by the patented GreenClean procedure, eliminating operator intervention outside of scheduled preventive maintenance.


A dual-output DPSS Nd:YAG laser (355 nm UV at >42 µJ and 532 nm green at >10 µJ) operates from single-shot to 1,000 Hz with <5 % power drift over six hours and pulse‐to‐pulse stability below 2 % RMS. The instrument’s linear TOF design features a 50 cm flight tube allowing detection in both positive and negative ion modes and an extended mass range up to 100,000 m/z. With a warm‐up time under five minutes and compact footprint (82.2 cm H × 67.8 cm D × 48.8 cm W), it balances performance and space efficiency