Technical Bulletin No. 0627: Marine Chronic Bioassays-Technical Evaluations and Effluent Responses with the Echinoderm Sperm/Egg Tests

NCASI has a research program to technically evaluate marine chronic bioassays being adopted or proposed for use by EPA. The echinoderm sperm/egg bioassay has received widespread attention. It appears to be a sensitive test and produces a bioassay result in less than 1.5 h.