Chromatography Analysis – Working with Files
- Chromperfect
- Sep 23
- 2 min read
Introduction
Chromatography working with files in Chromperfect is a core part of the Analysis program. This tool allows users to perform manual operations on chromatographic data, adjust plots, edit methods and calibrations, and prepare files for reporting and archiving.
Key Functions
With the Analysis program, users can:
Open raw or bound files and plot up to 16 chromatograms in tiled or overlaid views.
Switch between method and calibration files to adjust processing and quantification.
Add annotations, adjust plot scales, and refine integration manually.
Create bound files that archive raw data, method, calibration, and integration results into one secure file.
Export reports as text files and plots as PNG graphics for use in other programs.
Compare chromatograms side by side and prepare overlay plots.
File Handling in Chromperfect
Raw files are processed each time they are opened, using the method and calibration files on disk.
Bound files contain snapshots of the method and calibration files, ensuring consistency even if the originals change.
When bound files are created, they include the chromatogram, integration results, and the exact conditions used.
Creating Bound Files
Bound files are especially valuable for archiving data:
They lock method and calibration settings into the file.
They provide reliable, reproducible results across sessions.
They reduce the risk of inconsistencies when external method or calibration files are modified.
Exporting Data
Chromperfect makes it easy to share results:
Reports can be exported as text files for further analysis.
Plots can be exported as PNG graphics, allowing figures to be inserted into documents and presentations.
While overlay plots cannot be exported directly, users can save each chromatogram as an image for comparison.
Conclusion; chromatography working with files
By mastering file operations in Chromperfect, users can streamline workflows, improve reproducibility, and ensure reliable documentation of their chromatography results.
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