# Excellims Corporation

> Excellims designs, manufactures and sells high-performance ion mobility spectrometry instruments for rapid chemical analysis. Its standalone analyzers, mass-spectrometer modules and compact integrated systems serve pharmaceutical manufacturing, research and trace-detection applications, with an emphasis on measurements near the point of need.

- **Founded:** 2005
- **Headquarters:** Acton, United States
- **Founders:** Ching Wu (Founder & Chief Executive Officer), Paul Eisenbraun (Co-founder)
- **Products:** GA2200, MA3100, MC3100, VisIon and VisionControl
- **Notable:** HPIMS for process analytical technology placed third in The Analytical Scientist Innovation Awards 2020, as reported in the company announcement., Company reports more than 60 patents in IMS, MS and related technologies., Developed an HPIMS interface for existing Thermo Scientific mass spectrometers.

## Products & services

- **GA2200** — Standalone electrospray HPIMS analyzer for at-line chemical analysis and pharmaceutical cleaning validation. Published acquisition time is 15-60 seconds; resolving power is 70-120 in its specification sheet.
- **MA3100** — Atmospheric-pressure HPIMS module for compatible existing mass spectrometers, including Thermo Scientific Orbitrap and linear ion trap systems; adds mobility separation and collision cross-section measurements.
- **MC3100** — Compact integrated HPIMS-mass spectrometer for two-dimensional chemical detection; clinical applications are described as Research Use Only.
- **VisIon and VisionControl** — Instrument control, acquisition, calibration and analysis software; VisionControl provides electronic signatures, user permissions and audit trails for GA2200 workflows.

## Achievements

- HPIMS for process analytical technology placed third in The Analytical Scientist Innovation Awards 2020, as reported in the company announcement.
- Company reports more than 60 patents in IMS, MS and related technologies.
- Developed an HPIMS interface for existing Thermo Scientific mass spectrometers.

## Latest updates

- **2021-09** — Ching Wu discussed point-of-need HPIMS and biopharma applications in a Technology Networks interview published September 29, 2021.
- **2021** — Company news page featured HPIMS presentations at ASMS 2021.
- **2020-12** — Company announced its TASIA 2020 recognition on December 21.

## Links

- Website: https://excellims.com
- LinkedIn: https://www.linkedin.com/company/excellims-corporation
- Twitter/X: https://twitter.com/ExcellimsCorp

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Profile page: https://yespress.io/excellims-corporation
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Last updated: 2026-10-06