Figure 1From: Proposal for environmental mixture risk assessment in the context of the biocidal product authorization in the EUApproach for environmental risk assessment of biocide products. PEC = Predicted Environmental Concentration, PNEC = Predicted No Effect Concentration, RQProd = Risk Quotient for the Product, TU = Toxic Unit, IF = Interaction Factor, n = number of compounds in the mixture.Back to article page