With the new FRC option for ChromGate®, users can benefit from chromatography data software based on EZChrom Elite with added functionality for fraction collection and other preparative HPLC tasks.
The FRC option enables control of a variety of fraction collectors for time-based or detector-controlled fraction collection and includes functions for solvent recycling and "peak shaving". Fractionation can be triggered by time (volume), signal level or slope and even spectral similarity. Logical operations of these criteria are also supported. Just one sample chromatogram is sufficient to optimize the fractionation of value products, without the need for any additional waste of sample or solvent. Other features include an auto-recover function for interrupted runs as well as a Direct Control Mode for interaction with running methods.
Knauer chromatography data systems include the following features as standard: