Product

eQCX is live — the exporter for the eQC spectroscopy format

Duviloper • • 2 min read
spectroscopydata conversionAIannouncementuniversities

Every spectrometer ships in its own dialect. Raman, FTIR, NIR, MALDI-TOF MS, SERS, UVRR: same physics, different containers, different axes, different export menus. The measurement takes minutes. Getting the data into a usable shape takes days.

We built eQCX to end that.

eQCX is a universal data conversion engine for spectroscopy. Point it at a folder. The engine reads what is inside: the spectral axis, the intensities, the sample identifiers. And it writes one format:

eQC: two files. metadata.csv. spectra.csv. Linked, clean, open, and ready for your pipeline. The name is the architecture: eQC is the format. The X in eQCX is the exporter that produces it.

The workflow is a straight line:

detect → convert → align → preview → export

Detection is not a lookup table

Format and modality are read from the data itself: the axis, the spacing, the structure of the file. Not from the filename. Raman, FTIR, NIR, MALDI-TOF MS, SERS, UVRR are recognized on sight, and exports nobody has catalogued still convert, because the engine asks what a file contains instead of what it is called.

eQCX started as the data layer of our own flagship — the Raman pipeline that reads drug resistance from a single spectrum. Every lesson from that project is built into it.

Every conversion keeps records

eQCX runs entirely on your machine. Spectra never leave it. Every conversion writes FDA-aligned records designed for 21 CFR Part 11, an audit trail you can hand to quality assurance. The principle is the one that runs our lab: honesty is the product, and it doesn't stop at the converter.

The format is open

eQC is documented and readable with an open SDK. Excel, Python, R, MATLAB. Your data works where your analysis lives, and if you stop using eQCX, the data keeps working. That's the point of a format: it outlives the tool.

Free for universities

Students and academic labs get eQCX free with a university email. It is our contribution to the community that trains the people we hire.

eQCX is a data conversion tool. It is not a cleared medical device, and it does not replace your instrument software. It makes the data usable.

eqcx.duviloper.com

Where is being wrong expensive for you? Bring us a hard problem — we'll give an honest read on feasibility, including if we can't.

Bring us a hard problem →