Fig. 2
From: European Registry of Materials: global, unique identifiers for (undisclosed) nanomaterials
The nanoPharos database offers users the ability to define specific nanomaterials, enrich the main structure with molecular and atomistic descriptors, which can be linked with a specific ERM. The system offers the ability to define separate batches of the same nanomaterial, directly linked to the original material and to the subsequent biological assays. In this way, it is possible to track the lifecycle of the starting nanomaterial and its different batches using the ERM