| immunohistochemical detection of polychlorinated biphenyls in field collected damselfish (abudefduf sordidus; pomacentridae) embryos and larvae. | antibodies against polychlorinated biphenyls (pcbs) were used to determine if immunohistochemical methods could detect pcbs in embryos and larvae of a territorial coral reef fish (abudefduf sordidus; pomacentridae) collected from johnston atoll, central pacific ocean. sites with differing levels of contamination were sampled, one with relatively high sediment pcb concentrations of up to 389.0 ng/g and another with low pcb concentrations of only 0.5 ng/g. immunostaining suggested that pcb concent ... | 2002 | 12442779 |