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Comet assay, apoptosis, cell culture and biomarkers for marine research are topics on Dr. Ulrike Kammann's homepage. Also has pictures of ships and some fish screensaver downloads.

GLEC has diverse capabilities focused on aquatic/sediment toxicology and environmental assessment. Provides description of services, projects and links.

Consulting and research bureau specialized in aquatic ecology, sediment toxicology, biotests, pollution assessment and pollution control. Description of services and publications.