Response to Comments on Evaluation of Estrogenic Activities of Aquatic Herbicides and Surfactants Using a
Response to: Comments on 'Evaluation of Estrogenic Activities of Aquatic Herbicides and Surfactants Using a Rainbow Trout Vitellogenin Assay' We have read the comments of Kramer et al. (unpublished data) on our paper, 'Evaluation of estrogenic activities of aquatic herbicides and surfactants using a rainbow trout vitellogenin assay' (Xie et al. 2005a) We appreciate their comments and would like to respond to them.