Although the strategy does already address some chemical contaminants (PCBs, dioxin, heavy metals and endocrine disrupters), it is nonetheless important to establish better testing methods, particularly in relation to prenatal and in vitro exposure.
Hoewel in de strategie enkele chemische verontreinigende stoffen worden behandeld (PCB's, dioxine, zware metalen en hormoonontregelaars) is het desalniettemin van belang om betere testmethodes vast te stellen, met name met betrekking tot prenatale blootstelling en blootstelling in vitro.