Chromgraph Performance-verified Software (ver. 2.5x)

ChromGraph® is a sophisticated set of programs for the control of BASi’s LC-Epsilon Electrochemical Detector and the analysis of data generated by Liquid Chromatographs. The software runs in the Windows® environment, thus providing all the flexibility and multitasking inherent in this operating system. ChromGraph is included with each Epsilon LC electrochemical detector purchase.

ChromGraph software has undergone extensive performance verification using NIST-traceable signals. No version is released until it passes our stringent criteria for precision, accuracy, and linearity.

ChromGraph will run on almost any modern computer. The minimum specifications call. Windows 2000, XP, Vista , or Windows 7, Pentium III or higher, 512 MB RAM, 20 MB hard drive space available, CD-ROM drive and USB port. If you purchase ChromGraph with a BASi® computer it will come pre-loaded and ready to run. Specifications for the current BASi® computer can be found here.

ChromGraph comes as two sister programs, ChromGraph Control and ChromGraph Report. Control sets the instrument parameters and oversees the collection and storage of data. Report processes the data after it has been collected. The two programs can run independently or can be configured so Control automatically passes the data to Report for immediate processing.

ChromGraph Control features include:

• Four channels of data collection
• Control of BASi® epsilon amperometric detector (ChromGraph is included with each epsilon)
• Pulsed Amperometric Detection when controlling epsilon detector
• Input voltages of 0.01, 1.0, and 10 volts
• 20-bit data resolution

ChromGraph Report features include:

• Choice of auto- or fixed-scale graphics
• Unlimited queuing for automatic operation
• Easy export to spreadsheets
• Automatic optimization of peak-detection parameters
• Math operations allow baselines to be offset, added, or subtracted
• Automatic updating of up to 10-level standards file
• Automatic importing of sample-identifying information