The European standard series. European Environmental and Contact Dermatitis Research Group (EECDRG).

@article{Bruynzeel1995TheES,
  title={The European standard series. European Environmental and Contact Dermatitis Research Group (EECDRG).},
  author={Derk P. Bruynzeel and Klaus Ejner Andersen and Jorge Camarasa and J. M. Lachapelle and Torkil Menn{\'e} and Ian R. White},
  journal={Contact dermatitis},
  year={1995},
  volume={33 3},
  pages={145-8}
}
Changes to the European standard series which have taken place since the last officially recommended alterations in 1988, are explained. New to the series is the sesquiterpene lactone mix. The PPD black rubber mix and the quinoline mix have been replaced by single components; one of the p-hydroxybenzoates has been left out of the paraben mix. Ethylenediamine dihydrochloride has been dropped from the series.