The Geochemist's Workbench

The Geochemist's Workbench is a geochemical modeling application. With its crisp user interface, fully integrated graphics, highly optimized algorithms, and advanced software architecture, the GWB makes quick work of geochemistry tasks (both small and large).

You can create spreadsheets and specialty diagrams, trace reaction models, and simulate 1-D and 2-D reactive, bioreactive and colloidal transport.