public override void GlobalContext()
        {
            base.GlobalContext();
            _simulation       = _simulationPersister.LoadSimulation(HelperForSpecs.DataFile("sc_model_2c.pkml"));
            _simulationRunner = Api.GetSimulationRunner();

            _containerTask = Api.GetContainerTask();
            _containerTask.AddQuantitiesToSimulationOutputByPath(_simulation, "DERMAL_APPLICATION_AREA|permeant|Mass_balance_observer");
            _containerTask.AddQuantitiesToSimulationOutputByPath(_simulation, "DERMAL_APPLICATION_AREA|permeant|Stratum_corneum_observer");
            _containerTask.AddQuantitiesToSimulationOutputByPath(_simulation, "DERMAL_APPLICATION_AREA|permeant|Vehicle_observer");

            _simulationBatch = new ConcurrentRunSimulationBatch
                               (
                _simulation,
                new SimulationBatchOptions
            {
                VariableParameters = new[]
                {
                    "DERMAL_APPLICATION_AREA|skin_compartment|SC_skin_sublayer|SC_total_thickness",
                    "DERMAL_APPLICATION_AREA|skin_compartment|Hydrated SC",
                }
            }
                               );


            _parValues = new SimulationBatchRunValues
            {
                ParameterValues = new[]
                {
                    0.0002, 1
                }
            };


            _simulationBatch.AddSimulationBatchRunValues(_parValues);
            sut.AddSimulationBatch(_simulationBatch);
        }