Nickel-sensitive patients may be able to wear blue jeans. Our study showed that there is significant variability of nickel content in metal buttons between and in jeans of differing brands and ...

Complexes and preipitates of nickel (II) are formed by adding ammonium hydroxide, ethylenediamine, and dimethylglyoxime to dilute solutions of Ni2+ in beakers. Cyanide salts and solutions are ...

The results of our study indicate the prevalence of nickel in metal blue-jean buttons to be 16% in the 62 pairs of new and preworn pairs of jeans tested for nickel release with the DMG kit.