Observed arrival · 2026-08-21

PeakWright: a browser reader for Agilent chromatography files

peakwright.com Observed source

Editorial interest 88/100 Selection signal · not a rating of the site

PeakWright opens Agilent ChemStation and OpenLab .ch and .uv files in a browser, displaying chromatograms, metadata, CSVs, and PNGs without an account or installation.

Landing page captured for the 2026-08-21 issue.

Why it surfaced

Its sharpest feature is support for .uv diode-array data: readers can choose the wavelength instead of settling for a screenshot or a licensed instrument computer. The site says its parser was checked against 11 real ChemStation files—1,487,470 values in total—with zero difference from published output, while keeping files on the user's own machine.

PeakWright opens Agilent ChemStation and OpenLab .ch and .uv files in a browser, displaying chromatograms, metadata, CSVs, and PNGs without an account or installation.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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