This part number has been discontinued, please contact our sales team for the closest alternative.

This product has been discontinued. Please contact us for the closest replacement - Fractionation accessory Model 251 Gradient Profiler: USB-based A-D converter and gradient plotting software developed by BioComp. Allows real-time data capture and import in Excel format. Digitizes EM-1 0-1.0V signal and reads out in OD. Requires a PC (not mac)