Welcome to the HPLC data parser!

A data-parser for those of us whose HPLC dinosaurs are still running Star Chromatography.

Version 2.02, now without the tcl dependency (3/2022, roughly two decades after HPLC purchase)

Added both the name of the .txt file and the .run file, since sometimes they don't match!

a random side project from Dr. Catherine Sarisky

How to use:

• Run a recalc normally, generating .txt files.
  • Be sure your integration settings are correct. You want peaks identified. You don't want random noise identified. This step is IMPORTANT - garbage in will result in garbage out.
  • (Add better directions here)
• Visit this page. Click "Choose files" and upload all your files. (Use shift-click or control-click to select multiples.)
• Click "Click for download". Open the .csv file that downloads with Excel or another program that'll read a .csv. Be sure to save it somewhere with a descriptive name.

Please report any bugs. :) In theory, this code should work on any computer and any modern browser. It probably doesn't work on Windows 98/Netscape navigator. Sorry!

Note: This html file works anywhere, even without internet access, so if your HPLC computer runs a modern browser but doesn't have internet, you can transfer this .html file to it. Or "sneaker-net" your .txt files to a computer with internet and just bookmark this page.

Peak start time:

Peak end time:

Click to process files and download results

Files to process

Tip: Use the Control or the Shift key to select multiple files.