This document presents a screening procedure, based on the use of dimethylglyoxime, for the detection of nickel release from items that come into direct and prolonged contact with the skin.
DS/CEN/CR 12471:2002 history
2002DS/CEN/CR 12471:2002 Screening tests for nickel release from alloys and coatings in items that come into direct and prolonged contact with the skin