Clarity Demo Software

Importance of the topic

The Clarity Demo Software provides a unified environment for chromatographic data acquisition, processing and reporting. By supporting up to four gas or liquid chromatographs with 32 detectors each, and complying with FDA 21 CFR Part 11 requirements, it addresses critical needs in research, industrial QA/QC and method development.

Objectives and Overview of the Manual

This guide introduces users to the full capabilities of the Clarity Demo station. It details installation and configuration steps, walks through single-run and sequence-based automated measurements, explains calibration workflows, and highlights demonstration projects illustrating key software extensions.

Methodology and Instrumentation

• Hardware: Windows 7 SP1, 8.1 or 10 (32/64-bit), .NET 4.7.2 or higher, Pentium 4/2 GHz or newer, 2–4 GB RAM, 350 MB–1.2 GB disk space, recommended 1280×1024 or higher display.
• Instrument Modules: Direct control of GC, HPLC, autosamplers, fraction collectors and valves; support for active and passive sequence starts.
• Demo Limitations: No real instrument control or data import; all data are simulated demo files; preconfigured demo chromatograms and calibration standards are provided.

Main Features and Discussion

• Simultaneous acquisition and processing from multiple chromatographs and detectors.
• Flexible integration: global parameter edits, interactive baseline adjustments and multi-chromatogram overlays.
• Comprehensive calibration: single- and multi-level methods, internal/external standards, group calibration, peak-color coding.
• Automated workflows: single analysis, active/passive sequences, postrun actions, batch processing and reprocessing.
• Customizable reporting: user-defined result tables, calculations, report styles, audit trail and electronic signatures.

Benefits and Practical Applications

Clarity streamlines chromatographic operations by merging instrument control, data processing and compliance features into one platform. Its modular extensions cover specialized applications such as GPC/SEC for polymer characterization, PDA/DAD spectral analysis, natural gas property calculations (NGA), elemental analysis (EA), detailed hydrocarbon profiling (DHA), mass spectrometry (MS) and two-dimensional GCxGC separations.

Future Trends and Opportunities for Use

Ongoing developments in LIMS integration, cloud-based data management and AI-driven peak deconvolution will further enhance laboratory productivity and decision support. The extensible architecture ensures that new detector technologies and evolving regulatory requirements can be seamlessly incorporated.

Conclusion

The Clarity Demo station offers a comprehensive, user-friendly and compliant solution for training and evaluating chromatographic workflows. Its feature-rich environment and modular design make it an ideal platform for laboratories seeking to optimize methods, ensure data integrity and explore advanced analysis extensions.

References

• DataApex Ltd. Clarity Demo Software Manual, Code/Rev. M003/80G, 02/10/2021.
• DataApex. Clarity Compatibility Table (D016).