The Gold, Silver, Bronze, and Merit icons represent the compliance level achieved by a nanomaterial characterization. When a record is curated, a quantitative score is calculated for all parts of the PCC characterization using algorithms with weighting factors specific to each type of data. This numeric value corresponds to a compliance level, which is displayed in the Search Results table. See the HOW IS COMPLIANCE CALCULATED? page for more information.
To compare nanomaterial data side by side, select up to three nanomaterials for comparison. You can select nanomaterials across several pages.

ver 6.1.1